fix(adminfront): fix playwright webserver timeout by refining preview command and vite config

adminfront/playwright.config.ts

@@ -85,9 +85,9 @@ export default defineConfig({
     ? undefined
     : {
         command: process.env.CI
-          ? `pnpm run preview -- --port ${port}`
-          : `pnpm run dev -- --host localhost --port ${port}`,
-        url: `http://localhost:${port}`,
+          ? `pnpm exec vite preview --host 127.0.0.1 --port ${port} --strictPort`
+          : `pnpm exec vite --host 127.0.0.1 --port ${port} --strictPort`,
+        url: `http://127.0.0.1:${port}`,
         reuseExistingServer,
         timeout: 180 * 1000,
       },