Removed umb-media-picker-create-item component (#20403)

Remove `umb-media-picker-create-item` component

it was not being used internally.

There was previously an issue due to a routing issue,
(in that the Media Picker modal wasn't routed),
so the Media create workspace wouldn't work.
This could be resolved in future and see this feature return.

src/Umbraco.Web.UI.Client/src/packages/media/media/modals/media-picker/components/index.ts

@@ -1,2 +1 @@
 export * from './media-picker-folder-path.element.js';
-export * from './media-picker-create-item.element.js';

src/Umbraco.Web.UI.Client/src/packages/media/media/modals/media-picker/components/media-picker-create-item.element.ts

@@ -1,97 +0,0 @@
-import { UmbMediaDetailRepository } from '../../../repository/detail/media-detail.repository.js';
-import { css, html, customElement, state, repeat, property } from '@umbraco-cms/backoffice/external/lit';
-import { UmbLitElement } from '@umbraco-cms/backoffice/lit-element';
-import { type UmbAllowedMediaTypeModel, UmbMediaTypeStructureRepository } from '@umbraco-cms/backoffice/media-type';
-
-@customElement('umb-media-picker-create-item')
-export class UmbMediaPickerCreateItemElement extends UmbLitElement {
-	#mediaTypeStructure = new UmbMediaTypeStructureRepository(this); // used to get allowed media items
-	#mediaDetailRepository = new UmbMediaDetailRepository(this); // used to get media type of node
-
-	private _node: string | null = null;
-
-	@property()
-	public set node(value: string | null) {
-		this._node = value;
-		this.#getAllowedMediaTypes();
-	}
-
-	public get node() {
-		return this._node;
-	}
-
-	@state()
-	private _popoverOpen = false;
-
-	@state()
-	private _allowedMediaTypes: Array<UmbAllowedMediaTypeModel> = [];
-
-	async #getNodeMediaType() {
-		if (!this._node) return null;
-
-		const { data } = await this.#mediaDetailRepository.requestByUnique(this.node!);
-		return data?.mediaType.unique ?? null;
-	}
-
-	async #getAllowedMediaTypes() {
-		const mediaType = await this.#getNodeMediaType();
-
-		const { data: allowedMediaTypes } = await this.#mediaTypeStructure.requestAllowedChildrenOf(mediaType, this._node);
-		this._allowedMediaTypes = allowedMediaTypes?.items ?? [];
-	}
-
-	#onPopoverToggle(event: ToggleEvent) {
-		// TODO: This ignorer is just neede for JSON SCHEMA TO WORK, As its not updated with latest TS jet.
-		// eslint-disable-next-line @typescript-eslint/ban-ts-comment
-		// @ts-ignore
-		this._popoverOpen = event.newState === 'open';
-	}
-
-	override render() {
-		return html`
-			<uui-button
-				popovertarget="collection-action-menu-popover"
-				label=${this.localize.term('actions_create')}
-				color="default"
-				look="outline">
-				${this.localize.term('actions_create')}
-				<uui-symbol-expand .open=${this._popoverOpen}></uui-symbol-expand>
-			</uui-button>
-			<uui-popover-container
-				id="collection-action-menu-popover"
-				placement="bottom-start"
-				@toggle=${this.#onPopoverToggle}>
-				<umb-popover-layout>
-					<uui-scroll-container>
-						${!this._allowedMediaTypes.length
-							? html`<div id="not-allowed">${this.localize.term('mediaPicker_notAllowed')}</div>`
-							: repeat(
-									this._allowedMediaTypes,
-									(item) => item.unique,
-									(item) =>
-										html`<uui-menu-item label=${item.name}>
-											<umb-icon slot="icon" name=${item.icon ?? 'icon-circle-dotted'}></umb-icon>
-										</uui-menu-item>`,
-								)}
-					</uui-scroll-container>
-				</umb-popover-layout>
-			</uui-popover-container>
-		`;
-	}
-
-	static override styles = [
-		css`
-			#not-allowed {
-				padding: var(--uui-size-space-3);
-			}
-		`,
-	];
-}
-
-export default UmbMediaPickerCreateItemElement;
-
-declare global {
-	interface HTMLElementTagNameMap {
-		'umb-media-picker-create-item': UmbMediaPickerCreateItemElement;
-	}
-}

src/Umbraco.Web.UI.Client/src/packages/media/media/modals/media-picker/media-picker-modal.element.ts

@@ -415,8 +415,6 @@ export class UmbMediaPickerModalElement extends UmbPickerModalBaseElement<
 	}
 
 	#renderToolbar() {
-		/**<umb-media-picker-create-item .node=${this._currentMediaEntity.unique}></umb-media-picker-create-item>
-		 * We cannot route to a workspace without the media picker modal is a routeable. Using regular upload button for now... */
 		return html`
 			<div id="toolbar">
 				<div id="search">