Add cleanup step for failed resource in block-network.yml test execution

Author: devanshjainms

src/roles/ha_scs/tasks/block-network.yml

@@ -103,7 +103,11 @@
           until: |
                                         cluster_status_test_execution.ascs_node == cluster_status_pre.ers_node
                                         and cluster_status_test_execution.ers_node == cluster_status_pre.ascs_node
+ 
 
+    - name:                             "Test Execution: Clean up failed resource and set facts"
+      when:                             ansible_hostname == cluster_status_pre.ascs_node
+      block:
         - name:                         "Test Execution: Restore network communication"
           ansible.builtin.shell: |
                                         iptables -D INPUT -s {{ ers_ip }} -j DROP;