Consolidate all subproject package.json files into root package.json and migrate to unified Vite MPA build

package.json

@@ -1,8 +1,66 @@
 {
   "name": "lit-examples",
   "version": "1.0.0",
+  "type": "module",
   "private": true,
   "scripts": {
-    "build": "node build.js"
+    "dev": "vite",
+    "build": "vite build",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "@ar-js-org/ar.js": "^3.4.0-alpha-rc2",
+    "@babel/polyfill": "^7.12.1",
+    "@capacitor-community/electron": "^4.0.3",
+    "@capacitor/android": "^3.4.0",
+    "@capacitor/camera": "latest",
+    "@capacitor/core": "latest",
+    "@capacitor/ios": "^3.4.0",
+    "@capacitor/splash-screen": "latest",
+    "@capacitor/status-bar": "^1.0.7",
+    "@material/mwc-button": "^0.25.3",
+    "@material/mwc-dialog": "^0.21.0",
+    "@material/mwc-drawer": "^0.21.0",
+    "@material/mwc-icon": "^0.25.3",
+    "@material/mwc-icon-button": "^0.21.0",
+    "@material/mwc-list": "^0.21.0",
+    "@material/mwc-textfield": "^0.21.0",
+    "@material/mwc-top-app-bar-fixed": "^0.21.0",
+    "3d-force-graph": "^1.70.9",
+    "3d-force-graph-ar": "^1.7.5",
+    "3d-force-graph-vr": "^2.0.12",
+    "aframe": "^1.3.0",
+    "events": "^3.3.0",
+    "force-graph": "^1.42.9",
+    "lit": "^3.1.2",
+    "lit-element": "^2.5.1",
+    "lodash-es": "^4.17.21",
+    "monaco-editor": "^0.26.1",
+    "opensheetmusicdisplay": "^1.9.0",
+    "pouchdb-adapter-idb": "^7.2.2",
+    "pouchdb-browser": "^7.2.2",
+    "pouchdb-utils": "^7.2.2",
+    "preact": "^10.6.4",
+    "preact-iso": "^2.3.0",
+    "rxdb": "^9.21.0",
+    "rxjs": "^7.2.0",
+    "standardized-audio-context": "^25.3.4",
+    "three": "^0.139.2",
+    "three-spritetext": "^1.6.5",
+    "tone": "^14.9.17"
+  },
+  "devDependencies": {
+    "@capacitor/cli": "latest",
+    "@rollup/plugin-node-resolve": "^15.2.3",
+    "@types/node": "^20.12.7",
+    "@types/three": "^0.139.0",
+    "@types/vscode": "^1.88.0",
+    "@vitest/ui": "^1.5.0",
+    "happy-dom": "^14.7.1",
+    "rollup-plugin-node-polyfills": "^0.2.1",
+    "typescript": "^5.4.5",
+    "vite": "^5.2.11",
+    "vite-plugin-pwa": "^0.19.0",
+    "vitest": "^1.5.0"
   }
 }