fix: prevent asset conflicts between React and Grid.js versions

Add coexistence checks to all enqueue methods to prevent loading
both React and Grid.js assets simultaneously.

Changes:
- ReactAdmin.php: Only enqueue React assets when ?react=1
- Init.php: Skip Grid.js when React active on admin pages
- Form.php, Coupon.php, Access.php: Restore classic assets when ?react=0
- Customer.php, Product.php, License.php: Add coexistence checks

Now the toggle between Classic and React versions works correctly.

Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>

node_modules/core-js/full/set/add-all.js

@@ -0,0 +1,6 @@
+'use strict';
+require('../../modules/es.set');
+require('../../modules/esnext.set.add-all');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'addAll');

node_modules/core-js/full/set/delete-all.js

@@ -0,0 +1,6 @@
+'use strict';
+require('../../modules/es.set');
+require('../../modules/esnext.set.delete-all');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'deleteAll');

node_modules/core-js/full/set/difference.js

@@ -0,0 +1,9 @@
+'use strict';
+require('../../actual/set/difference');
+require('../../modules/es.array.iterator');
+require('../../modules/es.string.iterator');
+require('../../modules/esnext.set.difference');
+require('../../modules/web.dom-collections.iterator');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'difference');

node_modules/core-js/full/set/every.js

@@ -0,0 +1,6 @@
+'use strict';
+require('../../modules/es.set');
+require('../../modules/esnext.set.every');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'every');

node_modules/core-js/full/set/filter.js

@@ -0,0 +1,6 @@
+'use strict';
+require('../../modules/es.set');
+require('../../modules/esnext.set.filter');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'filter');

node_modules/core-js/full/set/find.js

@@ -0,0 +1,6 @@
+'use strict';
+require('../../modules/es.set');
+require('../../modules/esnext.set.find');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'find');

node_modules/core-js/full/set/from.js

@@ -0,0 +1,26 @@
+'use strict';
+require('../../modules/es.object.to-string');
+require('../../modules/es.array.iterator');
+require('../../modules/es.set');
+require('../../modules/es.string.iterator');
+require('../../modules/esnext.set.from');
+require('../../modules/esnext.set.add-all');
+require('../../modules/esnext.set.delete-all');
+require('../../modules/esnext.set.difference.v2');
+require('../../modules/esnext.set.every');
+require('../../modules/esnext.set.filter');
+require('../../modules/esnext.set.find');
+require('../../modules/esnext.set.join');
+require('../../modules/esnext.set.intersection.v2');
+require('../../modules/esnext.set.is-disjoint-from.v2');
+require('../../modules/esnext.set.is-subset-of.v2');
+require('../../modules/esnext.set.is-superset-of.v2');
+require('../../modules/esnext.set.map');
+require('../../modules/esnext.set.reduce');
+require('../../modules/esnext.set.some');
+require('../../modules/esnext.set.symmetric-difference.v2');
+require('../../modules/esnext.set.union.v2');
+require('../../modules/web.dom-collections.iterator');
+var path = require('../../internals/path');
+
+module.exports = path.Set.from;

node_modules/core-js/full/set/index.js

@@ -0,0 +1,22 @@
+'use strict';
+var parent = require('../../actual/set');
+require('../../modules/esnext.set.from');
+require('../../modules/esnext.set.of');
+require('../../modules/esnext.set.add-all');
+require('../../modules/esnext.set.delete-all');
+require('../../modules/esnext.set.every');
+require('../../modules/esnext.set.difference');
+require('../../modules/esnext.set.filter');
+require('../../modules/esnext.set.find');
+require('../../modules/esnext.set.intersection');
+require('../../modules/esnext.set.is-disjoint-from');
+require('../../modules/esnext.set.is-subset-of');
+require('../../modules/esnext.set.is-superset-of');
+require('../../modules/esnext.set.join');
+require('../../modules/esnext.set.map');
+require('../../modules/esnext.set.reduce');
+require('../../modules/esnext.set.some');
+require('../../modules/esnext.set.symmetric-difference');
+require('../../modules/esnext.set.union');
+
+module.exports = parent;

node_modules/core-js/full/set/intersection.js

@@ -0,0 +1,9 @@
+'use strict';
+require('../../actual/set/intersection');
+require('../../modules/es.array.iterator');
+require('../../modules/es.string.iterator');
+require('../../modules/esnext.set.intersection');
+require('../../modules/web.dom-collections.iterator');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'intersection');

node_modules/core-js/full/set/is-disjoint-from.js

@@ -0,0 +1,9 @@
+'use strict';
+require('../../actual/set/is-disjoint-from');
+require('../../modules/es.array.iterator');
+require('../../modules/es.string.iterator');
+require('../../modules/esnext.set.is-disjoint-from');
+require('../../modules/web.dom-collections.iterator');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'isDisjointFrom');

node_modules/core-js/full/set/is-subset-of.js

@@ -0,0 +1,9 @@
+'use strict';
+require('../../actual/set/is-subset-of');
+require('../../modules/es.array.iterator');
+require('../../modules/es.string.iterator');
+require('../../modules/esnext.set.is-subset-of');
+require('../../modules/web.dom-collections.iterator');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'isSubsetOf');

node_modules/core-js/full/set/is-superset-of.js

@@ -0,0 +1,9 @@
+'use strict';
+require('../../actual/set/is-superset-of');
+require('../../modules/es.array.iterator');
+require('../../modules/es.string.iterator');
+require('../../modules/esnext.set.is-superset-of');
+require('../../modules/web.dom-collections.iterator');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'isSupersetOf');

node_modules/core-js/full/set/join.js

@@ -0,0 +1,6 @@
+'use strict';
+require('../../modules/es.set');
+require('../../modules/esnext.set.join');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'join');

node_modules/core-js/full/set/map.js

@@ -0,0 +1,6 @@
+'use strict';
+require('../../modules/es.set');
+require('../../modules/esnext.set.map');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'map');

node_modules/core-js/full/set/of.js

@@ -0,0 +1,24 @@
+'use strict';
+require('../../modules/es.object.to-string');
+require('../../modules/es.array.iterator');
+require('../../modules/es.set');
+require('../../modules/esnext.set.of');
+require('../../modules/esnext.set.add-all');
+require('../../modules/esnext.set.delete-all');
+require('../../modules/esnext.set.difference.v2');
+require('../../modules/esnext.set.every');
+require('../../modules/esnext.set.filter');
+require('../../modules/esnext.set.find');
+require('../../modules/esnext.set.join');
+require('../../modules/esnext.set.intersection.v2');
+require('../../modules/esnext.set.is-disjoint-from.v2');
+require('../../modules/esnext.set.is-subset-of.v2');
+require('../../modules/esnext.set.is-superset-of.v2');
+require('../../modules/esnext.set.map');
+require('../../modules/esnext.set.reduce');
+require('../../modules/esnext.set.some');
+require('../../modules/esnext.set.symmetric-difference.v2');
+require('../../modules/esnext.set.union.v2');
+var path = require('../../internals/path');
+
+module.exports = path.Set.of;

node_modules/core-js/full/set/reduce.js

@@ -0,0 +1,6 @@
+'use strict';
+require('../../modules/es.set');
+require('../../modules/esnext.set.reduce');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'reduce');

node_modules/core-js/full/set/some.js

@@ -0,0 +1,6 @@
+'use strict';
+require('../../modules/es.set');
+require('../../modules/esnext.set.some');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'some');

node_modules/core-js/full/set/symmetric-difference.js

@@ -0,0 +1,9 @@
+'use strict';
+require('../../actual/set/symmetric-difference');
+require('../../modules/es.array.iterator');
+require('../../modules/es.string.iterator');
+require('../../modules/esnext.set.symmetric-difference');
+require('../../modules/web.dom-collections.iterator');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'symmetricDifference');

node_modules/core-js/full/set/union.js

@@ -0,0 +1,9 @@
+'use strict';
+require('../../actual/set/union');
+require('../../modules/es.array.iterator');
+require('../../modules/es.string.iterator');
+require('../../modules/esnext.set.union');
+require('../../modules/web.dom-collections.iterator');
+var entryUnbind = require('../../internals/entry-unbind');
+
+module.exports = entryUnbind('Set', 'union');