Update 17/umbraco-cms/customizing/property-editors/data-source-types/picker/picker-tree-data-source.md

Author: eshanrnh

17/umbraco-cms/customizing/property-editors/data-source-types/picker/picker-tree-data-source.md

@@ -1,6 +1,6 @@
 ## Picker Tree Data Source
 
-The interface below is simplified for clarity and omits return types and args. See full interfaces in the [UI Api Documentation](https://apidocs.umbraco.com/v17/ui-api/modules/packages_core_picker-data-source.html)
+The interface below is simplified for clarity and omits return types and arguments. See full interfaces in the [UI API Documentation](https://apidocs.umbraco.com/v17/ui-api/modules/packages_core_picker-data-source.html)
 
 
 ```typescript