Version 13.6.0
### 13.6.0
- Changes
- General: Update to Firebase C++ SDK version 13.3.0.
- General (Android): Update to Firebase Android BoM version 34.6.0.
- General (iOS): Update to Firebase Cocoapods version 12.6.0.
- Analytics: Added `SetDefaultEventParameters()` which allows developers to
specify a list of parameters that will be set on every event logged.
- Analytics: Added a new `LogEvent()` that take in a IEnumerable of
parameters.
- Firebase AI: Added support for using
[Server Prompt Templates](https://firebase.google.com/docs/ai-logic/server-prompt-templates/get-started).