updating whole project

vite.config.js

@@ -0,0 +1,12 @@
+import { defineConfig } from 'vite';
+import react from '@vitejs/plugin-react';
+
+// Vite configuration for the RAG data uploader.
+// See https://vitejs.dev/config/ for more details.
+
+export default defineConfig({
+  plugins: [react()],
+  server: {
+    port: 3000
+  }
+});