Toggle/Hold to sprint

I've added an option so you can change the input from the default Toggle to Sprint to Hold to Sprint

Half Rate Shading compatibility issues

Some of the post processing shaders in Midnight Mayhem are not compatible with Half Rate Shading, which is on by default on the Steam Deck.

I've added a warning popup explaining this when the game is started on the Steam Deck

Change list:

🎉 Added an option to change between Toggle/Hold to sprint
🔧 Added a link icon to the voice chat help document button
🔧 Added a warning regarding issues with Half Rate Shading on Steam Deck
🔧 Improved main menu and options menu up down navigation
🔧 Improved phrasing for one part of the tutorial
🔧 Implemented a failsafe system in case lag causes the Monster to get stuck mid air
🔧 Fixed a bug when entering text on Steam Deck
🔧 Fixed a bug when standing in a Bear Trap while getting killed by Fangworm