Update a group or space conversation’s name, description, avatar, or posting permissions
group and space conversations can be updated — direct conversations return a 400.
Authorization:
group conversations: caller must be an active admin member.space conversations: caller must have admin or moderator role in the parent Space.null to remove the current avatar. If a previous avatar exists, it is deleted from storage automatically.space conversations. Accepted values: "members" (any active member), "admins" (only space admins and moderators).avatarFile populated if set.
Not Found — 404
Cannot Update DM — 400 Bad Request
Invalid Field — 400 Bad Request
Forbidden (group) — 403
Forbidden (space) — 403