updating vault properties (#3872)

* Add enable_rbac_authorization parameter to Key Vault

* Update Docker image version for deployments

Author: Chakradhar886

sdk/python/endpoints/online/managed/online-endpoints-keyvault.ipynb

@@ -273,6 +273,7 @@
     "        properties=VaultProperties(\n",
     "            tenant_id=endpoint.identity.tenant_id,\n",
     "            sku=Sku(name=\"Standard\", family=\"A\"),\n",
+    "            enable_rbac_authorization=False,\n",
     "            access_policies=[endpoint_access_policy, user_or_sp_access_policy],\n",
     "        ),\n",
     "    ),\n",

sdk/python/endpoints/online/managed/online-endpoints-safe-rollout.ipynb

@@ -211,7 +211,7 @@
     "model = Model(path=\"../model-1/model/sklearn_regression_model.pkl\")\n",
     "env = Environment(\n",
     "    conda_file=\"../model-1/environment/conda.yaml\",\n",
-    "    image=\"mcr.microsoft.com/azureml/openmpi4.1.0-ubuntu20.04\",\n",
+    "    image=\"mcr.microsoft.com/azureml/openmpi4.1.0-ubuntu22.04\",\n",
     ")\n",
     "\n",
     "blue_deployment = ManagedOnlineDeployment(\n",
@@ -361,7 +361,7 @@
     "model2 = Model(path=\"../model-2/model/sklearn_regression_model.pkl\")\n",
     "env2 = Environment(\n",
     "    conda_file=\"../model-2/environment/conda.yaml\",\n",
-    "    image=\"mcr.microsoft.com/azureml/openmpi4.1.0-ubuntu20.04\",\n",
+    "    image=\"mcr.microsoft.com/azureml/openmpi4.1.0-ubuntu22.04\",\n",
     ")\n",
     "\n",
     "green_deployment = ManagedOnlineDeployment(\n",