add removal notice for event programming in sample

Author: jyaistMap

samples/02_power_users_developers/using_geometry_functions.ipynb

@@ -11,6 +11,13 @@
     "The particular scenario is of a jogger who runs in the Central Park in New York (without gizmos like GPS watches to distract him), and wants a rough estimate of his daily runs based on the path he takes. The notebook starts out with a satellite map of Central Park in New York:"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "> **Note:** This sample demonstrates programming with events using the map widget. This interactive funcionality will be removed at the next release of the Python API and this sample will be removed."
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": 1,
@@ -148,7 +155,7 @@
    "notebookRuntimeVersion": "9.0"
   },
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Python 3 (ipykernel)",
    "language": "python",
    "name": "python3"
   },
@@ -162,9 +169,9 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.5"
+   "version": "3.11.0"
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 4
 }