dbscripts: Avoid updating dbscripts git repo

At the moment local clone is completely borked and I have no time to fix
it tonight.

roles/dbscripts/tasks/main.yml

@@ -111,7 +111,7 @@
 - acl: name=/srv/ftp/lastupdate entry="group:dev:rw-" state=present
 
 - name: clone dbscripts git repo
-  git: dest=/srv/repos/{{ item }}/dbscripts repo=https://git.archlinux.org/dbscripts.git
+  git: dest=/srv/repos/{{ item }}/dbscripts repo=https://git.archlinux.org/dbscripts.git update=no
   with_items:
     - svn-community
     - svn-packages