Behavior: Updates the status of the specified user session to a new value such as Kicked,
ChatRestricted, or Expired. This is commonly used to kick a user off the system or restrict their
chat privileges. The affected user will see the status change on their next session ping.

Authorization: Requires a valid Bearer token (class-level [Authorize]).

Side Effects: Changes the session status. The affected user will see the status change on their next ping.

Error Scenarios: Returns 400 if the request is null or Id/UserSessionStatus are missing.