set DNS server again in always block

ansible/roles/win_domain_controller/tasks/setup.yml

@@ -66,6 +66,7 @@
         state: domain_controller
       register: dc02_promotion
 
+  always: 
     - name: Setting DNS Servers (Secondary DC)
       vars:
         dc01_dns: "{{ os_project }}-{{ win_project }}-dc01"
@@ -74,8 +75,7 @@
         dns_servers:
           - "127.0.0.1"
           - "{{ hostvars[dc01_dns].ansible_host }}"
-      
-  always: 
+          
     - name: Rebooting DC02 post promotion to domain controller
       win_reboot:
         reboot_timeout_sec: 1200