Stonith agent fence_azure_arm fails with error: "The provided client secret keys for app are expired"

Issue

• The stonith agent fence_azure_arm configured in pacemaker cluster fails to start with below messages:

  node1 stonith-ng[1589]: warning: fence_azure_arm[22038] stderr: [ 2023-11-30 10:50:27,313 DEBUG: , AdalError: Get Token request returned http error: 401 and server response: {"error":"invalid_client","error_description":"xxyyzz01: The provided client secret keys for app '***-***-***' are expired. Visit the Azure portal to create new keys for your app: https://msurl/NewClientSecret, or consider using certificate credentials for added security: https://msurl/certCreds.