style: fix lua linting errors

Merge pull request #14 from erikbrgn/hotkey-fix

Fix hidden hotkey

Merge pull request #12 from erikbrgn/10.0.2

Bump version for DF

Merge pull request #7 from erikbrgn/9.2.5

Bump toc 9.2.5

Merge pull request #6 from erikbrgn/9.2

Bump version 9.2

Merge pull request #5 from erikbrgn/update-readme

Update README with images, install and usage instructions

Merge pull request #4 from erikbrgn/reduce-text-size

Reduce long keybinds recursively until they fit the frame

Add build and PR workflows/actions