fix typo in link

Author: jyaistMap

guide/10-mapping-and-visualization/managing-offline-map-areas.ipynb

@@ -1352,7 +1352,7 @@
    "metadata": {},
    "source": [
     "## Updating offline areas\n",
-    "The layer data used to create the offline map areas may change, so keeping offline areas up to date is an important task.  The [`update()`](/python/api-reference/arcgis.map.toc.html#arcgis.map.OfflineMapAreaManager.list) method of the _OfflineMapAreaManager_ class accomplishes this. The method accepts a _list_ of _Map Area items_ as input. If no _items_ are specified in the `items` argument, all _map area items_ for the _web map_ get updated. \n",
+    "The layer data used to create the offline map areas may change, so keeping offline areas up to date is an important task.  The [`update()`](/python/api-reference/arcgis.map.toc.html#arcgis.map.OfflineMapAreaManager.update) method of the _OfflineMapAreaManager_ class accomplishes this. The method accepts a _list_ of _Map Area items_ as input. If no _items_ are specified in the `items` argument, all _map area items_ for the _web map_ get updated. \n",
     "\n",
     "Below is an example of how the progress is relayed back to you when you turn on the `verbosity` in the `env` module."
    ]