Initial commit: Developer Tools MVP with visual editor

- Complete React app with 7 developer tools
- JSON Tool with visual structured editor
- Serialize Tool with visual structured editor
- URL, Base64, CSV/JSON, Beautifier, Diff tools
- Responsive navigation with dropdown menu
- Dark/light mode toggle
- Mobile-responsive design with sticky header
- All tools working with copy/paste functionality

node_modules/lucide-react/dist/esm/icons/share-2.mjs

@@ -0,0 +1,19 @@
+/**
+ * lucide-react v0.0.1 - ISC
+ */
+
+import createLucideIcon from '../createLucideIcon.mjs';
+
+const Share2 = createLucideIcon("Share2", [
+  ["circle", { cx: "18", cy: "5", r: "3", key: "gq8acd" }],
+  ["circle", { cx: "6", cy: "12", r: "3", key: "w7nqdw" }],
+  ["circle", { cx: "18", cy: "19", r: "3", key: "1xt0gg" }],
+  [
+    "line",
+    { x1: "8.59", x2: "15.42", y1: "13.51", y2: "17.49", key: "47mynk" }
+  ],
+  ["line", { x1: "15.41", x2: "8.59", y1: "6.51", y2: "10.49", key: "1n3mei" }]
+]);
+
+export { Share2 as default };
+//# sourceMappingURL=share-2.mjs.map