Fix formatting in e2e-ml-workflow.ipynb

Author: Gnanasundaramsampath-sys

tutorials/e2e-ds-experience/e2e-ml-workflow.ipynb

@@ -1175,8 +1175,8 @@
                 "    instance_type=\"Standard_F4s_v2\",\n",
                 "    instance_count=1,\n",
                 " environment_variables={\n",
-                "     \"AZURE_ML_MODEL_DEPLOY_LIVENESS_PROBE_INIT_DELAY_SECS\": \"1800\"
-    }\n",
+                "     \"AZURE_ML_MODEL_DEPLOY_LIVENESS_PROBE_INIT_DELAY_SECS\": \"1800\"\n",
+   "}\n",
                 ")\n",
                 "\n",
                 "blue_deployment_results = ml_client.online_deployments.begin_create_or_update(\n",