Add GitHub workflows to enforce docs style guide

[samsrabin]

Description of changes

This PR adds a GitHub workflow to prevent the violation of these documentation style guide points:

1. Curly apostrophes or quote marks
2. The masculine ordinal indicator or superscript-o where a degree symbol is intended

Specific notes

Contributors other than yourself, if any: None

CTSM Issues Fixed:

• Resolves Docs: Add style guide and Workflow to check compliance #3151 (does not address multi-line paragraphs)

Are answers expected to change (and if so in what way)? No

Any User Interface Changes (namelist or namelist defaults changes)? No

Does this create a need to change or add documentation? Did you do so? No

Testing performed, if any: Local testing with act.

[samsrabin]

Marking as draft until I add explanations of the regex.

[samsrabin]

@ekluzek This is ready for review!

[ekluzek]

I have one comment. Mainly that I'd like to talk about this for a bit in CTSM SE partially to endorse the idea of adding comments for Reg-X expressions. And partially just to brainstorm on best ways of managing Reg-X expressions because they can be so hard to read.