Attempt to get a record from database without an in-progress transaction

### Version info

**Angular:** 14.2.8

**Firestore:** 9.15.0

**AngularFire:** 7.5.0

**Ionic:** 6.1.9

**iOS:** 16.1.1 iPhoneSE (error also happens on newer versions)

### How to reproduce these conditions

**Steps to set up and reproduce**

* Setup of `app.module.ts`:
```typescript
// ...
import { initializeApp, provideFirebaseApp } from '@angular/fire/app';
import { AngularFireAuthModule } from '@angular/fire/compat/auth';
import { FirestoreService } from './services/firestore.service';
import { AngularFireModule } from '@angular/fire/compat';
import { AngularFirestoreModule } from '@angular/fire/compat/firestore';

@NgModule({
declarations: [
AppComponent // ...
],
imports: [
// ...
IonicModule.forRoot(),
// ...
AngularFireModule.initializeApp(environment.firebase),
AngularFireAuthModule,
AngularFirestoreModule.enablePersistence(),
provideFirebaseApp(() => initializeApp(environment.firebase)),
],
providers: [
FirestoreService,
// ...
],
bootstrap: [AppComponent],
})
export class AppModule {}

```
* sync build to ios device
* lock screen (it's hard to actually reproduce)

### Debug output

```
[Error] [2023-04-25T07:19:43.604Z] @firebase/firestore: – "Firestore (9.15.0): INTERNAL UNHANDLED ERROR: " – "Attempt to get a record from database without an in-progress transaction"

error
defaultLogHandler (vendor.js:231226)
error (vendor.js:231332)
x (vendor.js:40775)
(anonymous function) (vendor.js:62299)
(anonymous function) (polyfills.js:300)
(anonymous function) (polyfills.js:1720)
(anonymous function) (polyfills.js:357)
drainMicroTaskQueue (polyfills.js:827)
(anonymous function) (polyfills.js:705)
invokeTask (polyfills.js:2220)
globalCallback (polyfills.js:2257)

[Error] [2023-04-25T07:20:21.926Z] @firebase/firestore: – "Firestore (9.15.0): FIRESTORE (9.15.0) INTERNAL ASSERTION FAILED: Unexpected state"

error
defaultLogHandler (vendor.js:231226)
error (vendor.js:231332)
x (vendor.js:40775)
O (vendor.js:40859)
zc (vendor.js:62312)
enqueue (vendor.js:62217)
enqueueAndForget (vendor.js:62200)
handleDelayElapsed (vendor.js:58208)
timer (polyfills.js:3714)
onInvokeTask (vendor.js:197041)
(anonymous function) (polyfills.js:357)
(anonymous function) (polyfills.js:702)
```

### Actual behavior

After the screen gets locked on an iOS device, Firestore gets into an unexpected state and none of the Angular routes that use firebase queries can be accessed anymore. We only query data of our firebase instance, so there shouldn't be transaction issues.

從 app.module.ts 的設定開始，尤其是 AngularFirestoreModule.enablePersistence()，並透過鎖定螢幕在 iOS 裝置上重現問題。將 Firestore 9.15.0 的錯誤與受影響的 Angular 路由和 FirestoreService 的使用情況進行比較；當解鎖後內部錯誤不再導致 Firebase 查詢和路由無法使用時，即表示完成。

由索引模型根據 Issue 內容生成。