User login events are now shown in enhanced activity feed

User login events are now shown in the Stax activity feed in the organization dashboard, allowing some users to view user login activity on a more granular level using query filters.

As part of this change, the logins panel has also been removed. Additionally, login token refresh events and login via API token events will no longer be recorded.

User login events are only visible to admin and operations users in Stax-managed organizations.