Build 46 release notes

Bug Fixes/Improvements 🐛

• Fix for final level not loading
• Add additional texture maps for mutant miners
• Add support for freezing and exploding fish
• Improve beacon/water interaction
• Disallow firing beacons while underwater
• Improved textures for large rooms
• Increased intensity of toxic particles and lighting
• Prep for key rebindings (the controls UI will look a little bit weird during this transition)