se implemento un frotend para el panel administrador

admin-panel/vite.config.js

@@ -0,0 +1,18 @@
+import { defineConfig } from 'vite';
+import react from '@vitejs/plugin-react';
+
+export default defineConfig(({ command }) => ({
+  plugins: [react()],
+  base: command === 'build' ? '/panel/' : '/',
+  server: {
+    port: 5173,
+    proxy: {
+      '/api': { target: 'http://localhost:8080', changeOrigin: true },
+      '/auth': { target: 'http://localhost:8080', changeOrigin: true },
+    },
+  },
+  build: {
+    outDir: '../src/main/resources/static/panel',
+    emptyOutDir: true,
+  },
+}));