Revert "cleanup conf"

This reverts commit e499c5aee2.

vite.config.ts

@@ -1,8 +1,11 @@
 import vue from '@vitejs/plugin-vue';
 import * as path from "path";
-import { defineConfig } from 'vite';
+import { defineConfig, loadEnv } from 'vite';
 
-export default defineConfig({
+export default defineConfig(({ mode }) => {
+    const env = loadEnv(mode, process.cwd(), '');
+
+    return {
         plugins: [vue()],
         resolve: {
             alias: {
@@ -35,4 +38,5 @@ export default defineConfig({
                 }
             }
         }
+    };
 })