Adds link to Git article from MIT "The Missing Semester of Your CS Education" (#7109)

src/data/roadmaps/git-github/content/learn-the-basics@HlUUGj3dOZ68t4gIjerXh.md

@@ -6,6 +6,7 @@ Visit the following resources to learn more:
 
 - [@article@What is version control?](https://www.atlassian.com/git/tutorials/what-is-version-control)
 - [@article@What is Git? - The Complete Guide to Git](https://www.datacamp.com/blog/all-about-git)
+- [@article@Version Control (Git) - The Missing Semester of Your CS Education](https://missing.csail.mit.edu/2020/version-control/)
 - [@video@What is Git? Explained in 2 Minutes!](https://www.youtube.com/watch?v=2ReR1YJrNOM)
 - [@official@GUI Clients](https://git-scm.com/downloads/guis)
 - [@official@Getting Started - Installing Git](https://git-scm.com/book/en/v2/Getting-Started-Installing-Git)