Apply policies based on user tags

This policy applies policies on a user activities depending on their tags on your instance.

• mrf_tag:media-force-nsfw: Mark as sensitive on presence of attachments
• mrf_tag:media-strip: Remove attachments
• mrf_tag:force-unlisted: Mark as unlisted (removes from the federated timeline)
• mrf_tag:sandbox: Remove from public (local and federated) timelines
• mrf_tag:disable-remote-subscription: Reject non-local follow requests
• mrf_tag:disable-any-subscription: Reject any follow requests