[FR]

**Is your feature request related to a problem? Please describe.**
To be able to use Firebase emulator and Firebase storage. I need to be able to override host.

**Describe the solution you'd like**
Allow us to pass StorageOption to FirebaseOption

**Describe alternatives you've considered**
To move from Google to AWS.

首先跟踪 FirebaseOption 和 StorageOption API，以了解当前如何传递存储配置。完成的标准是调用方可以通过 FirebaseOption 提供 StorageOption，并覆盖 Firebase emulator 的存储主机；如果现有测试结构能够确定相关测试，则添加或更新相关测试。

由索引模型根据 Issue 内容生成。