change affichage git branch

docs/divers/git/git.md

@@ -195,6 +195,7 @@ sudo nano ~/.bashrc
 git_branch() {
   git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
 }
+export PS1="\[\e]0;\u@\h: \w\a\]${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]:\[\033[38;5;5m\]\$(git_branch)\[\033[00m\]\$ "
 ```
 
 ![git-branch](git-branch.png)