Removed submitLabel from data-type flow input

as it wasn't being used, (there was no Submit button)

src/Umbraco.Web.UI.Client/src/packages/data-type/components/data-type-flow-input/data-type-flow-input.element.ts

@@ -52,9 +52,7 @@ export class UmbInputDataTypeElement extends UUIFormControlMixin(UmbLitElement,
 		new UmbModalRouteRegistrationController(this, UMB_DATA_TYPE_PICKER_FLOW_MODAL)
 			.onSetup(() => {
 				return {
-					data: {
-						submitLabel: 'Submit',
-					},
+					data: {},
 					value: { selection: this._ids ?? [] },
 				};
 			})

src/Umbraco.Web.UI.Client/src/packages/data-type/modals/data-type-picker-flow/data-type-picker-flow-modal.element.ts

@@ -32,7 +32,6 @@ export class UmbDataTypePickerFlowModalElement extends UmbModalBaseElement<
 
 	public override set data(value: UmbDataTypePickerFlowModalData) {
 		super.data = value;
-		this._submitLabel = this.data?.submitLabel ?? this._submitLabel;
 	}
 
 	@state()
@@ -41,9 +40,6 @@ export class UmbDataTypePickerFlowModalElement extends UmbModalBaseElement<
 	@state()
 	private _groupedPropertyEditorUIs: GroupedItems<ManifestPropertyEditorUi> = {};
 
-	@state()
-	private _submitLabel = 'Select';
-
 	@state()
 	private _currentPage = 1;
 

src/Umbraco.Web.UI.Client/src/packages/data-type/modals/data-type-picker-flow/data-type-picker-flow-modal.token.ts

@@ -1,8 +1,6 @@
 import { UmbModalToken } from '@umbraco-cms/backoffice/modal';
 
-export interface UmbDataTypePickerFlowModalData {
-	submitLabel?: string;
-}
+export interface UmbDataTypePickerFlowModalData {}
 
 export type UmbDataTypePickerFlowModalValue = {
 	selection: Array<string>;