There's a merged pull request on the void-packages repository

tuxpaint: remove python 2 scripts
https://github.com/void-linux/void-packages/pull/46542

Description:
- `maketuxfont.py` is impossible to easily port to python 3 because there is no equivalent to `string.letters` (set of all letters, locale-dependent). It is also probably not very useful in the modern era; it was created in 2005 when a "more then 13 MB" font file was considered huge.
- `mkTuxpaintIM.py` seems to be just for updating documentation (so probably not useful for users ever)

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#### Testing the changes
- I tested the changes in this PR: **briefly**

@Chocimier