fix: clang-tidy-wrapper's c++ fixes

[RobbieNeko]

Checklist

Required

• [x] I wrote the PR title in conventional commit format.
• [x] I ran the code formatter.
• [x] I linked any relevant issues using github keyword syntax so it can be closed automatically.
• [x] I have committed my changes to new branch that isn't main so it won't cause conflict when updating main branch later.

Purpose of change

Better code practices are nice, and this will hopefully prevent yelling at us by clang in the future.

Describe the solution

Uses the included script by Scarf that acts as a wrapper for clang-tidy

Describe alternatives you've considered

• Explode
• Implode
• Wait for someone else to do it

The script itself seemed to have some bugs (I had to change which flag it was using to tell it to fix the bugs for one, but it also complained about some missing files). However, any improvement is good

Testing

I hope clang-tidy isn't going to break anything, or else we've got some very bad news for the project as a whole.

Additional context

Thanks for RoyalFox asking me to run the script in the first place

Feel free to update the semantic title category as needed

Updated run command for the script:

$ parallel ./build-scripts/clang-tidy-wrapper.sh {} -fix-errors ::: src/*.{c,h}