update samples from Release-240 as a part of 1.57.0 SDK stable release

Author: amlrelsa-ms

configuration.ipynb

@@ -103,7 +103,7 @@
       "source": [
         "import azureml.core\n",
         "\n",
-        "print(\"This notebook was created using version 1.56.0 of the Azure ML SDK\")\n",
+        "print(\"This notebook was created using version 1.57.0 of the Azure ML SDK\")\n",
         "print(\"You are currently using version\", azureml.core.VERSION, \"of the Azure ML SDK\")"
       ]
     },

contrib/fairness/fairlearn-azureml-mitigation.ipynb

@@ -194,7 +194,7 @@
         "categorical_transformer = Pipeline(\n",
         "    [\n",
         "        (\"impute\", SimpleImputer(strategy=\"most_frequent\")),\n",
-        "        (\"ohe\", OneHotEncoder(handle_unknown=\"ignore\", sparse=False)),\n",
+        "        (\"ohe\", OneHotEncoder(handle_unknown=\"ignore\", sparse_output=False)),\n",
         "    ]\n",
         ")\n",
         "\n",