fix: fixed vite app port assignment

Author: febb0e

demo/todo-app/package-lock.json

@@ -14,6 +14,7 @@
     "vue-router": "^4.3.0"
   },
   "devDependencies": {
+    "@types/node": "^22.13.1",
     "@vitejs/plugin-vue": "5.0.4",
     "autoprefixer": "10.4.17",
     "postcss": "8.4.35",

demo/todo-app/package.json

@@ -2,12 +2,15 @@ import { defineConfig } from 'vite'
 import vue from '@vitejs/plugin-vue'
 
 // https://vitejs.dev/config/
-export default defineConfig(({ mode }) => {
+export default defineConfig(({ }) => {
+  const environment = process.env.VITE_ENVIRONMENT || 'Development'
+  const port = environment === 'Test' ? 3000 : 3001
+
   return {
     plugins: [vue()],
     base: '',
     server: {
-      port: mode === 'development' ? 3000 : 3001
+      port: port
     }
   }
 })