Merge small and large clock

[Solmath]

Key changes

• Consolidate small and large clock modes into single clock mode

Impact

• Only one clock mode in frontend with three fonts and ticking option

[JanPetterMG]

Thanks for the effort — this is already looking quite clean. 🙌🏻

• Labeler permissions are now fixed, so that job should pass on the next commit.
• The Clang workflow reports additional findings. Two readability-math-missing-parentheses warnings that are quick fixes.
• The remaining findings are acceptable as-is, so please raise the clang-threshold to 260 to reflect the new baseline.
  

  Frekvens/.github/workflows/clang.yml

  Line 245 in 52a613f

  clang-threshold: 253

I haven’t tested the changes functionally yet, but I’m looking forward to seeing only one clock in the list. 👍🏻

[Solmath]

I fixed some clang-tidy findings and updated the documentation.

I wasn't happy with duplicating the draw() calls for small and large fonts, so I did some refactoring now. The only variables that are conditional now are the bottom y position (yBot) and the x padding of the digits (xPad lambda function).

[JanPetterMG]

I noticed that FontMediumBold is carried over as the default from the old “Large clock”, while the seconds counter defaults to “on” from the “Small clock”. I’m not sure whether that combination was intentional.

This is mostly a matter of personal preference, but I’ve typically used the small clock with seconds enabled and the large clock with seconds disabled.

Feel free to adjust either setting as you see fit — or leave it unchanged.

[Solmath]

Changing the default ticking state wasn't really intentional. Set it to false now.

[Solmath]

I noticed there's quite some duplicated code in the deprecation script, so I decided to refactor it. In case you don't like it, we can just revert the last commit.

[JanPetterMG]

Thanks for the thorough iteration on this. The changes look solid, CI is green, and everything discussed has been addressed.

Approving and merging. 🚀