PR to GH pages

[prjemian]

The docs publishing workflow for #54 ended with this message:

Run ad-m/github-push-action@master
Push to branch gh-pages
Pushing to https://github.com/prjemian/pyRestTable.git
POST git-receive-pack (328114 bytes)
remote: 
remote: Create a pull request for 'gh-pages' on GitHub by visiting:        
remote:      https://github.com/prjemian/pyRestTable/pull/new/gh-pages        
remote: 
To https://github.com/prjemian/pyRestTable.git
 * [new branch]      HEAD -> gh-pages

[prjemian]

Run ad-m/github-push-action@master
Push to branch gh-pages
Pushing to https://github.com/prjemian/pyRestTable.git
POST git-receive-pack (4272 bytes)
To https://github.com/prjemian/pyRestTable.git
   14977b8..2f134c9  HEAD -> gh-pages

[prjemian]

Must adjust repository settings to recognize GH Pages will update from commit to gh-pages branch.

[prjemian]

see: https://docs.github.com/en/pages/getting-started-with-github-pages/creating-a-github-pages-site#creating-your-site