comments, re-indents, etc (nothing substantitive)

README.md

@@ -5,6 +5,11 @@ Code, setup, and information to:
 
 [[_TOC_]]
 
+# GitHub Overview
+We have a https://github.com/internetarchive/cicd repo that uses GitHub Actions reusable workflows for full CI/CD pipelines.
+
+More documentation coming soon.
+
 
 # GitLab Overview
 Deployment leverages a simple `.gitlab-ci.yml` using GitLab runners & CI/CD ([build] and [test]);