Upload vite.config.ts

frontend/vite.config.ts

@@ -15,12 +15,7 @@ export default defineConfig({
   },
   build: {
     rollupOptions: {
-      external: [],
-      output: {
-        manualChunks: {
-          'html2canvas': ['html2canvas']
-        }
-      }
+      external: ['html2canvas']
     }
   },
   server: {