fixed spacing

roles/os_zabbix/vars/template_openshift_master.yml

@@ -19,11 +19,11 @@ g_template_openshift_master:
     applications:
     - Openshift Master
 
-   - key: openshift.master.pod.running.count
-     description: Shows number of pods running
-     type: int
-     applications:
-     - Openshift Master
+  - key: openshift.master.pod.running.count
+    description: Shows number of pods running
+    type: int
+    applications:
+    - Openshift Master
 
   ztriggers:
   - name: 'Application creation has failed on {HOST.NAME}'