Merge branch 'remove-double-dollar' into 'develop'

Remove double dollar sign

See merge request R3/school/courses!98

2021/2021-03-18_basicGitTraining/slides/forks.md

@@ -46,7 +46,7 @@ Then, clone your fork to your home directory!
 <img src="slides/img/icon-live-demo.png" height="100px">
 
 ```bash
-$ $ git clone git@github.com:<yourName>/basic-git-practice.git
+$ git clone git@github.com:<yourName>/basic-git-practice.git
 ```
 
 Change to the practice directory with: