securing-your-github-pages-site-with-https page should mention cases with Cloudflare

[Andre601]

What article on docs.github.com is affected?

https://docs.github.com/en/free-pro-team@latest/github/working-with-github-pages/securing-your-github-pages-site-with-https

What part(s) of the article would you like to see updated?

The page doesn't mention, that the issue with the HTTPS Enforcement not being available could also be caused by using Cloudflare to resolve your DNS settings, as the proxying of the DNS records/requests makes it unable for GitHub to actually check the DNS settings properly (See this answer for the actual info)

Additional information

Many people use Cloudflare and may also use GitHub Pages, so mentioning this as a common cause would go a long way in helping people.

[janiceilene]

Thanks for opening an issue @Andre601! I've triaged your pull request for review 🎉

[janiceilene]

Thanks so much for opening this issue! I've checked back in with the team again and we've decided that we're not going to make this change.

We appreciate your interest and passion in improving the GitHub docs ✨

[Andre601]

That issue took quite some time to be closed considering the PR related to it was denied much, much earlier.... Guess it went under the radar.