test test_prometheus against *pod* instead of *job_name*

test/pytest/test_prometheus.py

@@ -47,14 +47,14 @@ def ignore_alert(alert):
         return True
     # Filter out failing Nextcloud installation jobs since a lot of
     # them fail until they succeed during installation
-    if "nextcloud" in alert["labels"]["job_name"]:
+    if "nextcloud" in alert["labels"]["pod"]:
         if alert["labels"]["alertname"] in [
                 "KubeJobFailed",
                 "KubeJobCompletion",
                 "KubePodNotReady"]:
             return True
     # Filter out when RocketChat pods take very long to start
-    if "rocketchat" in alert["labels"]["job_name"]:
+    if "rocketchat" in alert["labels"]["pod"]:
         if alert["labels"]["alertname"] in [
                 "KubePodNotReady",
                 "KubeDeploymentReplicasMismatch",