Fixed line formatting by adding bullet points

1-getting-started-lessons/2-github-basics/README.md

@@ -22,8 +22,8 @@ Before you begin, you'll need to check if Git is installed. In the terminal type
 `git --version`
 
 If Git is not installed, [download Git](https://git-scm.com/downloads). Then, setup your local Git profile in the terminal:
-`git config --global user.name "your-name"`
-`git config --global user.email "your-email"`
+* `git config --global user.name "your-name"`
+* `git config --global user.email "your-email"`
 
 To check if Git is already configured you can type:
 `git config --list`