single firebaseui import

src/components/Auth.vue

@@ -1,7 +1,6 @@
 <script setup lang="ts">
 import firebase from 'firebase/compat/app'
 import 'firebase/compat/auth'
-import * as firebaseui from 'firebaseui'
 import 'firebaseui/dist/firebaseui.css'
 
 const props = defineProps<{
@@ -12,7 +11,7 @@ const emit = defineEmits<{
   signedIn: [authResult: any]
 }>()
 
-const ui = firebaseui.auth.AuthUI.getInstance() || new firebaseui.auth.AuthUI(firebase.auth())
+const ui: any = inject('firebaseAuthUI')
 
 const uiConfig = {
   signInOptions: [