4.1.2

Changelog:

Remove streaming api since it's no longer support by twitter #1266 (by Xefir)
Backport #1127 Can't delete messages on Pleroma (Masto-API) (by Xefir)
Backport #1108 Switch back to default privacy level after sending a Mastodon private toot (by Xefir)
Backport #1007 Fix Mastodon upload image with description (alt text) (by Xefir)
Backport #1012 handles on card can be too long (by Xefir)
Fix open in browser and qr code availability (by Xefir)
Backport #1006 New filter dialog gets closed if advanced dialog is edited before filter text (by Xefir)
Fix 404 error while following users on mastodon #1277 (by Linkid)
Update Exoplayer (by ColinKinloch)
Showing coutout when viewing media (by ColinKinloch)
Add tab position setting support
Fix delete direct messages #1124
Release is now nolonger mark as pre-release