set restrictions on task to primary

roles/pfsense_upgrade/tasks/carp.yml

@@ -164,7 +164,9 @@
 - name: "[CARP/primary] Wait for CARP state to stabilize after restore"
   ansible.builtin.pause:
     seconds: 20
-  ### Not altered ###
+  when: 
+    - ha_role == 'priamry'
+    - ha_peer is defined
 
 - name: "[CARP/primary] Verify primary has reclaimed MASTER for all VIPs"
   ansible.builtin.raw: |