remove dependency manager refs to avoid conflicts
"* Adds new [`arcgis.gis.sharing`](/python/api-reference/arcgis.gis.sharing.html) submodule\n",
" * [`UserInvitationManager`](/python/api-reference/arcgis.gis.sharing.html#userinvitationmanager)\n",
" * [`Invitation`](/python/api-reference/arcgis.gis.sharing.html#invitation)\n",
- " * [`DependencyManager`](/python/api-reference/arcgis.gis.sharing.html#dependencymanager)\n",
"* Adds _[Typing](https://docs.python.org/3/library/typing.html)_ to modules\n",
"\n",
"\n",
" * Adds details and examples to the `query` parameter for:\n",
" * [`advanced_search()`](/python/api-reference/arcgis.gis.toc.html#arcgis.gis.ContentManager.advanced_search)\n",
" * [`search()`](/python/api-reference/arcgis.gis.toc.html#arcgis.gis.ContentManager.search)\n",
- " * Adds [`dependency_manager`](/python/api-reference/arcgis.gis.toc.html#arcgis.gis.ContentManager.dependency_manager) property\n",
"* [`GroupManager`](/python/api-reference/arcgis.gis.toc.html#groupmanager)\n",
" * Adds documentation details to `provider` and `provider_group_name` parameters for [`create()`](/python/api-reference/arcgis.gis.toc.html#arcgis.gis.GroupManager.create)\n",
"* [`Item`](/python/api-reference/arcgis.gis.toc.html#item)\n",
