Add wiki to subfolder

[CRKatri]

You'll need to do this: https://github.com/SwiftDocOrg/github-wiki-publish-action#3-generate-a-personal-access-token.

[TheRealKeto]

This isn't the way these should be handled. Use a submodule and "mount" it when someone clones the repository. PRs for the Wiki will be handled separately. I'd also wait while I finish with the repository and talk with Hayden on where that repository should be.

[CRKatri]

I don't think having it as a submodule is a good idea, mainly because submodules are a pain to update, either having it part of the repo or as a separate repo are better choices in my opinion.

[TheRealKeto]

I don't think something like Theos' wiki handles the workflow within the Theos repository, so if a submodule isn't the way to go, then I see no point in adding the pages here directly.

Like I said previously, PRs for the Wiki will be handled in a new repository, so the workflow would go on that repository rather than here.

[TheRealKeto]

Please wait for the repository to be done, and then we can move forward; give me time to get things ready rather than just jumping into it :)

[TheRealKeto]

I think you can close this; the repo has been made and I've already made a pull request adding this change. You can find the repo by using the reference above.