update

Author: pwright

README.md

@@ -11,8 +11,7 @@ That will start VSCode in your browser and allow you edit this readme.
 
 If you create a PR against this repo, I will edit the `main` branch to create a conflict that prevents automatic merging.
 
-
-Additional information:
+.Additional information:
 
 * [GitHub VSCode feature](https://visualstudiomagazine.com/articles/2021/08/31/github-vs-code.aspx)
 * [VSCode Git resources](https://code.visualstudio.com/learn/students/github-pack)