Fixed workflows and missing header in twistSplineNode

[mdilena]

Types of Changes

• [x] Bugfix (change that fixes an issue)
• [ ] New Feature (change that adds functionality)
• [ ] Documentation Update (if none of the other choices apply)

Proposed Changes

• Added a missing include that was preventing from compiling the plug-in
• Reworked github workflows as anything but Linux builds where hanging or failing. Turning on windows-latest and macos-latest resolved the hanging, while on macos the 7z command to extract the devkit wasn't working anymore, so the dmg is now getting mounted and the build points to the contents of that volume directly

EDIT: Forgot to mention, also split the macos build into x86_64 and arm_64 to compile against new Apple chips in Maya 2024.

[tbttfox]

Awesome! Thanks for this. Especially for the mac stuff. I have zero clue when it comes to that.

I'm going to merge, but I'll hold off on bumping the version because I think there's a bit more work to do for the module setup... and I also have no idea how to differentiate between x86 and arm using a .mod file 🤷

[mdilena]

Completely forgot about the mod file, tried to look up some info but can't really find if there's a way to specify the architecture there, although it doesn't seem so. Will do some more experiment with the actions as I'm hoping it can be compiled with compatibility to both in the same bundle file!