message: fix(remove-pwa): make options optional
diff: @@ -3,7 +3,9 @@ import { generateEmptyServiceWorker } from "./serviceWorker.js";
  import type { PluginObject } from "@vuepress/core";
  import type { RemovePWAOptions } from "./options.js";
  -export const removePWAPlugin = (options: RemovePWAOptions): PluginObject => ({
  +export const removePWAPlugin = (
  + options: RemovePWAOptions = {}
  +): PluginObject => ({
  name: "vuepress-plugin-remove-pwa",
  onGenerated: (app): Promise<void> => generateEmptyServiceWorker(app, options),
  