Disable Mac App Store sign in, as it’s broken in the mas tool

See mas-cli/mas#164 for more details

main.yml

@@ -2,16 +2,16 @@
 - hosts: all
   connection: local
 
-  vars_prompt:
-    - name: mas_email
-      prompt: "Mac App Store login email"
-      private: no
+  # vars_prompt:
+  #   - name: mas_email
+  #     prompt: "Mac App Store login email"
+  #     private: no
 
   vars_files:
     - default.config.yml
 
-  vars:
-    - mas_signin_dialog: yes
+  # vars:
+  #   - mas_signin_dialog: yes
 
   pre_tasks:
     - include_vars: "{{ item }}"