2.4 - We're now a video player!

Thanks to the contribution by: @Sandesh2007 @CalfMoon @darth62969 @rogeraird and other developers, we are happy to announce a new version where you can play videos as your wallpapers!

New in this release:

• 📹 Added mpvpaper backed to play videos as wallpapers with support for multi-monitors and pausing videos.
• 🔍 Added a search bar to quickly filter your files.
• ✨ Redesigned UI. Now, the file controls are at the top and the backend controls are at the bottom.
• 🎮 Added UI controls for transition options in swww.
• 💻 Multi-monitor support is re-implemented and also added to swaybg.
• 🔨 Random wallpapers no longer repeat and other related bugs fixed.
• 🌎 Updated translations.
• 🔧 Various minor fixes.

For package maintainers: following python libraries were added as new dependencies: imageio, imageio-ffmpeg, screeninfo