[Fix][Worker] fix wrong env var name for alert in K8S (#12369) (#12635)

Co-authored-by: N司马琦昂 <bruce.maqiang@gmail.com>

deploy/kubernetes/dolphinscheduler/templates/statefulset-dolphinscheduler-worker.yaml

@@ -64,7 +64,7 @@ spec:
               value: {{ .Values.timezone }}
             - name: SPRING_JACKSON_TIME_ZONE
               value: {{ .Values.timezone }}
-            - name: ALERT_LISTEN_HOST
+            - name: WORKER_ALERT_LISTEN_HOST
               value: {{ include "dolphinscheduler.fullname" . }}-alert
             {{- include "dolphinscheduler.database.env_vars" . | nindent 12 }}
             {{- include "dolphinscheduler.registry.env_vars" . | nindent 12 }}