correct user group picker token

src/Umbraco.Web.UI.Client/src/packages/core/modal/token/user-group-picker-modal.token.ts

@@ -1,6 +1,9 @@
-import { UmbModalToken, UmbPickerModalData } from '@umbraco-cms/backoffice/modal';
+import { UmbModalToken, UmbPickerModalData, UmbPickerModalValue } from '@umbraco-cms/backoffice/modal';
 
-export const UMB_USER_GROUP_PICKER_MODAL = new UmbModalToken<UmbPickerModalData<any>>('Umb.Modal.UserGroupPicker', {
-	type: 'sidebar',
-	size: 'small',
-});
+export const UMB_USER_GROUP_PICKER_MODAL = new UmbModalToken<UmbPickerModalData<any>, UmbPickerModalValue>(
+	'Umb.Modal.UserGroupPicker',
+	{
+		type: 'sidebar',
+		size: 'small',
+	},
+);