feat: Initialize OmniSupport AI project structure

Sets up the basic project structure for OmniSupport AI, including:
- Vite build tool configuration.
- React and necessary dependencies.
- TypeScript configuration.
- Basic HTML and root component setup.
- Initial type definitions and mock data for core entities like tickets, agents, and queues.
- A README with setup instructions.
- A .gitignore file for common build artifacts and development files.

vite.config.ts

@@ -0,0 +1,16 @@
+
+import { defineConfig } from 'vite';
+import react from '@vitejs/plugin-react';
+
+// https://vitejs.dev/config/
+export default defineConfig({
+  plugins: [react()],
+  server: {
+    proxy: {
+      '/api': {
+        target: 'http://backend:3000',
+        changeOrigin: true,
+      }
+    }
+  }
+});