yambol's simple ahh keystrokes

• Updated le mod to 1.21.11
• Added color customization in the mod menu

7 or 8 different elements to customize 🫡

• Added toggle on/off button as well

For now, color customization works with just hex codes (i.e. #ffb69b4), because that's what I like to use. You can copy and paste the hex code, but I'm stupid and cannot get ctrl+a to work.