Prepare azidentity v1.3.0-beta.2 for release
# Release History
-## 1.3.0-beta.2 (Unreleased)
+## 1.3.0-beta.2 (2023-01-10)
### Features Added
* Added `OnBehalfOfCredential` to support the on-behalf-of flow
([#16642](https://github.com/Azure/azure-sdk-for-go/issues/16642))
-### Breaking Changes
-
### Bugs Fixed
* `AzureCLICredential` reports token expiration in local time (should be UTC)
