chore(createPlugin): update doc block

Author: johnleider

packages/0/src/factories/createPlugin/index.ts

@@ -4,13 +4,13 @@ import type { App } from 'vue'
 export interface PluginOptions {
   namespace: string
   provide: (app: App) => void
-  setup?: (app: App) => void | Promise<void>
+  setup?: (app: App) => void
 }
 
 /**
- * A universal plugin factory to reduce boilerplate code for Vue plugin creation.
- * @param options Configurable object with namespace and provide/setup methods.
- * @returns A Vue plugin object with install method that runs app w/ context.
+ * A universal plugin factory to reduce boilerplate code for Vue plugin creation
+ * @param options Configurable object with namespace and provide/setup methods
+ * @returns A Vue plugin object with install method that runs app w/ context
  *
  * @see https://vuejs.org/api/application.html#app-runwithcontext
  * @see https://0.vuetifyjs.com/factories/create-plugin
@@ -20,8 +20,7 @@ export function createPlugin<Z> (options: PluginOptions) {
     install (app: App) {
       app.runWithContext(() => {
         options.provide(app)
-
-        if (options.setup) options.setup(app)
+        options.setup?.(app)
       })
     },
   } as Z