chore(desktop): add build configuration and output files

- Add electron-vite configuration for main and preload processes
- Add .gitignore to exclude node_modules
- Add compiled output files for main and preload processes
- Add TypeScript configuration for project setup
- Add package-lock.json for dependency management
- Initialize build artifacts for desktop application distribution

tsconfig.json

@@ -0,0 +1,17 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "commonjs",
+    "lib": ["ES2020"],
+    "moduleResolution": "node",
+    "esModuleInterop": true,
+    "strict": true,
+    "skipLibCheck": true,
+    "resolveJsonModule": true,
+    "outDir": "./dist",
+    "rootDir": "./src",
+    "types": ["node"]
+  },
+  "include": ["src/**/*"],
+  "exclude": ["node_modules", "dist", "out", "release"]
+}