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/tent.mjs

@@ -0,0 +1,16 @@
+/**
+ * lucide-react v0.0.1 - ISC
+ */
+
+import createLucideIcon from '../createLucideIcon.mjs';
+
+const Tent = createLucideIcon("Tent", [
+  ["path", { d: "M19 20 10 4", key: "1ak541" }],
+  ["path", { d: "m5 20 9-16", key: "11dtj9" }],
+  ["path", { d: "M3 20h18", key: "1l19wn" }],
+  ["path", { d: "m12 15-3 5", key: "1c5kej" }],
+  ["path", { d: "m12 15 3 5", key: "odkmhi" }]
+]);
+
+export { Tent as default };
+//# sourceMappingURL=tent.mjs.map