New lint: Pub module level static missing

[gliu20]

Implements the equivalent lint for public statics as was done for public consts. Note that per our discussion, we explicitly allow static to convert to const as there are instances where this is a non-breaking change.

edit: Addresses bullet point 2 of #366

[gliu20]

FYI I'm not sure if it's an issue on my side or with how github displays files, but VS Code (in Github Codespaces) shows that a trailing newline is present but the online viewer doesn't.

[obi1kenobi]

This looks great! I have two tiny nits that should be fixable in just one minute or so, and this is good to merge!

[obi1kenobi]

FYI I'm not sure if it's an issue on my side or with how github displays files, but VS Code (in Github Codespaces) shows that a trailing newline is present but the online viewer doesn't.

At the moment I'm seeing all files ending with newlines. What does your editor show?

I'd assume the online viewer is authoritative since it's looking at the file state in the GitHub repo. But who knows! Weird bug, consider reporting it if you can reproduce it easily!

[obi1kenobi]

Applied the last rename in the description and queued up for merging! 🚀

[gliu20]

Sweet!!!! Thanks again for the review and help!!! 🎉

[obi1kenobi]

Thanks to you for all the work you've put in, especially with all the thorough tests you've added. Teamwork makes the dream work! 🚀