Change Details

[ENG-4873](https://linear.app/comm/issue/ENG-4873/start-logging-user-id) Improve logging in the backup service. Cleaned up the instrument macros. Added display impl for `UserIdentity` for easier logging. Depends on D10428

Improve logging in the backup service. Cleaned up the instrument macros. Depends on D10428

[ENG-4873](https://linear.app/comm/issue/ENG-4873/start-logging-user-id) Improve logging in the backup service. Cleaned up the instrument macros. Added display impl for `UserIdentity` for easier loggingCleaned up the instrument macros. Depends on D10428