collab: Return current plan based on subscription status (#29341)

This PR makes collab return the current plan based on subscription
status instead of based on the staff bit.

Release Notes:

- N/A
92f21ee39dMarshall Bowers committed on 4/24/2025, 1:04:25 PM· committed by GitHubparentfcfeea4
1 file changedLine totals unavailable