collab: Include `subscription_period` in LLM token claims (#28819)

This PR updates the LLM token claims to include the user's active
subscription period.

Release Notes:

- N/A
68ec1d724cMarshall Bowers committed on 4/15/2025, 11:25:41 PM· committed by GitHubparent102ea6a
3 files changedLine totals unavailable