No longer remove libX11

Multiple packages need it as a dependency, maintaining an exclusion list
is not feasible.

Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>

salt/common/suse.sls

@@ -1,5 +1,3 @@
-{%- set roles = salt['http.query']('http://machine-roles.lysergic.dev:4580/roles', decode=True, decode_type='json', params={"machine": grains['id']})['dict']['roles'] -%}
-
 include:
   {#- drop pillar check after all firewall configurations have been imported #}
   {%- if salt['pillar.get']('manage_firewall', False) %}