feat: update vite-plugin-pwa to 0.21.2 (#41)

* feat: update vite-plugin-pwa to 0.21.2

* chore: update prompt example

Author: userquin

examples/pwa-prompt/.vitepress/theme/components/ReloadPrompt.vue

@@ -23,7 +23,7 @@ onBeforeMount(async () => {
     immediate: true,
     onOfflineReady,
     onNeedRefresh,
-    onRegistered() {
+    onRegisteredSW() {
       // eslint-disable-next-line no-console
       console.info('Service Worker registered')
     },

package.json

@@ -44,7 +44,7 @@
   },
   "peerDependencies": {
     "@vite-pwa/assets-generator": "^0.2.6",
-    "vite-plugin-pwa": ">=0.20.5 <1"
+    "vite-plugin-pwa": ">=0.21.2 <1"
   },
   "peerDependenciesMeta": {
     "@vite-pwa/assets-generator": {
@@ -62,7 +62,7 @@
     "typescript": "^5.4.5",
     "unbuild": "^2.0.0",
     "vite": "^5.2.10",
-    "vite-plugin-pwa": ">=0.20.5 <1",
+    "vite-plugin-pwa": ">=0.21.2 <1",
     "vitepress": "^1.1.4"
   },
   "pnpm": {