Fix: other edits from review'

ci-tests-data/ci.md

@@ -41,7 +41,7 @@ In the case of GitHub actions (which we will focus on here), CI workflows are ru
 There are numerous platforms available for CI/CD. Here, we will focus on GitHub Actions (GHA) which is built into GitHub. GitHub is the most commonly used platform to store scientific open source software.
 
 :::{note}
-If you are using GitLab CI/CD many of the principles described here will apply, however the workflow files may look different.
+If you are using [GitLab](https://about.gitlab.com/) CI/CD many of the principles described here will apply, however the workflow files may look different.
 :::
 
 ### If you aren't sure, use GitHub Actions