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/@babel/helper-wrap-function/package.json

@@ -0,0 +1,26 @@
+{
+  "name": "@babel/helper-wrap-function",
+  "version": "7.27.1",
+  "description": "Helper to wrap functions inside a function call.",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/babel.git",
+    "directory": "packages/babel-helper-wrap-function"
+  },
+  "homepage": "https://babel.dev/docs/en/next/babel-helper-wrap-function",
+  "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
+  "main": "./lib/index.js",
+  "dependencies": {
+    "@babel/template": "^7.27.1",
+    "@babel/traverse": "^7.27.1",
+    "@babel/types": "^7.27.1"
+  },
+  "engines": {
+    "node": ">=6.9.0"
+  },
+  "author": "The Babel Team (https://babel.dev/team)",
+  "type": "commonjs"
+}