#Mitra v2.11.0

https://codeberg.org/silverpill/mitra/releases/tag/v2.11.0
https://codeberg.org/silverpill/mitra-web/releases/tag/v2.11.0

- Mentions can be limited in profile settings. Only two options are supported in this version: accept mentions from everybody and accept mentions only from known users. Known users include followers/following, and everyone else who was discovered by the server more than 1 hour ago. This may be effective against the spam from newly registered accounts, or may not - I haven't been able to test it.
- Federated timeline is visible to all local users