feat: OpenID Connect/LDAP/SAML integrations
Created by: Amelia
Summary
Right now, the only thing keeping me from migrating my instance software from Mastodon to Sharkey is the lack of support for things like OpenID Connect, LDAP, or even SAML.
Purpose
This would help instances of all sizes integrate Sharkey into their existing IAM systems. Some example users would be family instances, instances running on an intranet, etc.