Fix: pkgs is undefined

Update sls files to match name change in map.jinja.

salt/master.sls

@@ -1,16 +1,16 @@
-{% from "salt/map.jinja" import pkgs with context %}
+{% from "salt/map.jinja" import salt with context %}
 
 salt-master:
   pkg.installed:
-    - name: {{ pkgs['salt-master'] }}
+    - name: {{ salt['salt-master'] }}
   file.recurse:
-    - name: {{ pkgs.get('config-path', '/etc/salt') }}/master.d
+    - name: {{ salt.get('config-path', '/etc/salt') }}/master.d
     - template: jinja
     - source: salt://salt/files/master.d
     - clean: True
   service.running:
     - enable: True
-    - name: {{ pkgs.get('master-service', 'salt-master') }}
+    - name: {{ salt.get('master-service', 'salt-master') }}
     - watch:
       - pkg: salt-master
       - file: salt-master