Add sample value provider (#17548)

samples/sample-resource-deployment/notebooks/empty-notebook.ipynb

@@ -0,0 +1,37 @@
+{
+    "metadata": {
+        "kernelspec": {
+            "name": "python3",
+            "display_name": "Python 3",
+            "language": "python"
+        },
+        "language_info": {
+            "name": "python",
+            "version": "3.8.10",
+            "mimetype": "text/x-python",
+            "codemirror_mode": {
+                "name": "ipython",
+                "version": 3
+            },
+            "pygments_lexer": "ipython3",
+            "nbconvert_exporter": "python",
+            "file_extension": ".py"
+        }
+    },
+    "nbformat_minor": 2,
+    "nbformat": 4,
+    "cells": [
+        {
+            "cell_type": "markdown",
+            "source": [
+                "# Empty Notebook\n",
+                "\n",
+                "This is an empty Notebook to show what values are inserted into a Notebook by a deployment provider. The cell below is auto-generated by the provider and inserted into the Notebook that is opened for the user, so the Notebook templates can write logic that uses these values as input from the provider."
+            ],
+            "metadata": {
+                "azdata_cell_guid": "f415068b-89aa-437f-80ef-0a453d99df87"
+            },
+            "attachments": {}
+        }
+    ]
+}