#Mitra v2.15.0

https://codeberg.org/silverpill/mitra/releases/tag/v2.15.0
https://codeberg.org/silverpill/mitra-web/releases/tag/v2.15.0

- Emoji picker in post editor (for custom emojis).
- Subscription access without payment. Subscriber status can now be given as a gift, or in exchange for off-site payment (in any currency). To do this, navigate to any profile page and click on "Subscriber details" item in profile menu.