On windows the json tests failed due to different line endings.

The return code of the custom command used for testing is not passed to the gh-actions runner. Maybe it happens because gh-actions uses powershell as default shell. Using ctest instead of a custom target in cmake could help.

Snap item validation for objects with a base class never worked. For example in case of Character:CharacterCore the variables of CharacterCore were not validated.

If the evolve range is too wide, the client could freeze. This uses the same limit like the server-side: https://github.com/teeworlds/teeworlds/blob/cbaafd5a1462034907f51e17f74e2afc29c2a8b4/src/game/server/entities/character.cpp#L626-L627