remove custom registration of data type picker

src/Umbraco.Web.UI.Client/src/backoffice/settings/data-types/manifests.ts

@@ -3,7 +3,6 @@ import { manifests as repositoryManifests } from './repository/manifests';
 import { manifests as menuItemManifests } from './menu-item/manifests';
 import { manifests as treeManifests } from './tree/manifests';
 import { manifests as workspaceManifests } from './workspace/manifests';
-import { manifests as modalManifests } from './modal/manifests';
 
 export const manifests = [
 	...entityActions,
@@ -11,5 +10,4 @@ export const manifests = [
 	...menuItemManifests,
 	...treeManifests,
 	...workspaceManifests,
-	...modalManifests,
 ];

src/Umbraco.Web.UI.Client/src/backoffice/settings/data-types/modal/manifests.ts

@@ -1,15 +0,0 @@
-import type { ManifestModal } from '@umbraco-cms/backoffice/extensions-registry';
-
-const modals: Array<ManifestModal> = [
-	{
-		type: 'modal',
-		kind: 'treePicker',
-		alias: 'Umb.Modal.DataTypePicker',
-		name: 'Data Type Picker Modal',
-		meta: {
-			treeAlias: 'Umb.Tree.DataTypes',
-		},
-	},
-];
-
-export const manifests = [...modals];