v1.4.1+1.21.9

Features:

• Display disabled features with a strikethrough label
• Remove ability to manually disable mixins

Bugs:

• Fix Invalid REFMAP JSON log
• Fix GL ERROR 65539: Invalid key -1 log when rebinding f3 to a mouse button
• Fix double tap W and Ctrl + Q / Ctrl + MMB / Ctrl + B resetting toggle sprint

Full Changelog: v1.4.0+1.21.9...v1.4.1+1.21.9