build(box): bump dotfiles in dotfiles ansible role (#1168)

Co-authored-by: mrzzy <mrzzy@users.noreply.github.com>

Author: mrzzy-bot

box/ansible/roles/dotfiles/defaults/main.yaml

@@ -8,4 +8,4 @@ devbox_user: mrzzy
 devbox_user_home: /home/mrzzy
 
 # git revision of dotfiles to install
-devbox_dotfiles_rev: 5f3069d43352b2196d4898638b79f97e9628c2a1
+devbox_dotfiles_rev: 7bad88dcd20e9a20b919b0ebe3f3b3bcfb9b055f