Add Electron main process with token management and navigation setup

- Implement main and login windows for Electron.
- Integrate `electron-store` for secure token storage and management.
- Setup IPC handlers for authentication.
- Update dependencies to support Electron, including `vite`, `react-router-dom`, and plugins.

package.json

@@ -1,5 +1,6 @@
 {
   "name": "eritorsscribe",
+  "productName": "ERitors Scribe",
   "version": "1.0.0",
   "type": "module",
   "main": "dist/electron/main.js",
@@ -27,11 +28,14 @@
     "@types/node": "^24.10.1",
     "@types/react": "^19.2.5",
     "@types/react-dom": "^19.2.3",
+    "@vitejs/plugin-react": "^5.1.1",
     "concurrently": "^9.2.1",
     "electron": "^39.2.1",
     "electron-builder": "^26.0.12",
     "tsx": "^4.20.6",
     "typescript": "^5.9.3",
+    "vite": "^7.2.2",
+    "vite-plugin-electron-renderer": "^0.14.6",
     "wait-on": "^9.0.3"
   },
   "dependencies": {
@@ -62,6 +66,7 @@
     "react": "^19.2.0",
     "react-dom": "^19.2.0",
     "react-i18next": "^16.3.3",
+    "react-router-dom": "^7.9.6",
     "react-slick": "^0.31.0",
     "tailwindcss": "^4.1.17"
   },