Rename media file path and update redirection file

Author: ecfan

.openpublishing.redirection.json

@@ -7949,6 +7949,11 @@
             "redirect_url": "/azure/container-instances/container-instances-jenkins",
             "redirect_document_id": false
         },
+        {
+            "source_path": "articles/jenkins/java-deploy-webapp-tutorial.md",
+            "redirect_url": "/azure/jenkins/tutorial-jenkins-deploy-web-app-azure-app-service",
+            "redirect_document_id": false
+        },
         {
             "source_path": "articles/container-service/dcos-swarm/container-service-deployment.md",
             "redirect_url": "/azure/container-service/dcos-swarm",