add package include into repo state

Change-Id: I4fd6cafb72fb1ad89c6595782d6705f49777761b

linux/system/repo.sls

@@ -1,6 +1,9 @@
 {%- from "linux/map.jinja" import system with context %}
 {%- if system.enabled %}
 
+include:
+- linux.system.package
+
 # global proxy setup
 {%- if system.proxy.get('pkg', {}).get('enabled', False) %}
 {%- if grains.os_family == 'Debian' %}