Release v0.5.0

Added

• Video output feature: (--video or -m) now additionally generates a (H.256) .mp4 file parallel to the .gif. pull/49, issues/45, [fd600e0]
• Release ci pipeline now produces a debian package file and attaches it to the release [7e8ca49]
• t-rec has now an own pixel art logo [e511731]
• more installation hints for linux [7a1b152]

Changed

• set default bg value to transparent, closes issues/46, pull/47, [24c3049]
• updated dependencies

Removed

• snap: remove unsupported i386 architecture [41178ea]