v11.11 - !Elfeins

Thanks to all contributors! 🎉

Changes in "11.11 - !Elfeins"

• polish translation update by @Faalagorn
• readme overhaul by @sonic2kk
• update Vortex game names for 'Halo: The Master Chief Collection' and 'Dragon's Dogma: Dark Arisen' by @sonic2kk
• rename 'Tags' to 'Collections' in Add Non-Steam Game Menu by @sonic2kk
• fix Non-Steam Proton Games not launching by @sonic2kk
• change from obs-vkcapture to obs-gamecapture to allow capturing OpenGL and Vulkan titles by @zany130
• show Non-Steam Game Categories as a list in the Categories Dropdown by @sonic2kk
• added automatic download/install of cabextract for the Steam Deck (for example required by Winetricks)
• fix mangoapp - escaping backslash to preserve double-quote my @gu1ll0me
• improved initial language loading
• fixed partially broken wait for game exit
• automatically update the custom protonlist if newly added proton versions are possibly missing
• improved launch of additional commands coming from steam, accept and log verb runs generally
• several minor fixes and improvements
• fix logic for fetching MO2 and Vortex version by @sonic2kk
• differentiate between running in Game Mode and Desktop Mode when running on Steam Deck