Setting Persistence Doesn't Work

Currently running `setPersistence` with any `Persistence` breaks. I was able to work around this by just importing `setPersistence` from `@firebase/auth` instead of `@angular/fire/auth`.

### Version info

**Angular:** 13.1.3

**Firebase:** 9.6.4

**AngularFire:** 7.2.0

**Other (e.g. Ionic/Cordova, Node, browser, operating system):** Node 17.x; OS Windows 11; Browser Chrome;

### How to reproduce these conditions

Try setting persistance:

```ts
setPersistence(this.auth, browserSessionPersistence).catch(console.error);
```

### Debug output

```
TypeError: Class constructor BrowserSessionPersistence cannot be invoked without 'new'
at angular-fire.js:206:29
at angular-fire.js:163:45
at ZoneDelegate.invoke (zone.js:372:1)
at Object.onInvoke (core.mjs:25457:1)
at ZoneDelegate.invoke (zone.js:371:1)
at Zone.run (zone.js:134:1)
at NgZone.run (core.mjs:25311:1)
at run (angular-fire.js:163:35)
at new (angular-fire.js:206:16)
at _getInstance (index-bc414788.js:535:16)
```

### Expected behavior

Setting persistence works.

### Actual behavior

Setting persistence doesn't work.

まず、AngularFire 7.2.0 で issue に記載されている `setPersistence(this.auth, browserSessionPersistence)` の呼び出しを再現し、次に `@firebase/auth` から `setPersistence` をインポートする場合と比較します。`BrowserSessionPersistence` コンストラクターエラーが発生せず、`@angular/fire/auth` 経由で永続性が機能すれば完了です。

索引モデルが issue の本文から書いたものです。