Motivation
IP Info currently requires one edit before the beta feature is available to them. This creates an extra step for users who we'll invite to test IP Info on testwiki. To mitigate this problem, we should make IP Info available as a beta feature to everyone in the 'autoconfirmed' group on testwiki.
AC:
- Everyone in the Autoconfirmed group can access the IP Info beta feature on testwiki
- Create a group for revoking all IPInfo rights using $wgRevokePermissions, documented here. This allows individual users' IPInfo rights to be revoked, and will be logged.
- Revert T296085: Create a group that grants basic ipinfo* rights since we are no longer granting IPInfo rights via a group.