message: perf(pwa2): improve generated speed
diff: @@ -70,8 +70,10 @@ export const pwaPlugin =
  },
  onGenerated: async (app): Promise<void> => {
  - await generateManifest(app, manifest);
  - await generateServiceWorker(app, options);
  + await Promise.all([
  + generateManifest(app, manifest),
  + generateServiceWorker(app, options),
  + ]);
  },
  clientConfigFile: (app) => prepareConfigFile(app, options),
  