move import to the story not the element

Author: nielslyngsoe

packages/uui-file-dropzone/lib/uui-file-dropzone.element.ts

@@ -4,7 +4,6 @@ import { query, property } from 'lit/decorators.js';
 import { UUIFileDropzoneEvent } from './UUIFileDropzoneEvents';
 import { LabelMixin } from '@umbraco-ui/uui-base/lib/mixins';
 import { demandCustomElement } from '@umbraco-ui/uui-base/lib/utils';
-import '@umbraco-ui/uui-button/lib/';
 
 /**
  * @element uui-file-dropzone

packages/uui-file-dropzone/lib/uui-file-dropzone.story.ts

@@ -5,6 +5,7 @@ import type { UUIFileDropzoneElement } from './uui-file-dropzone.element';
 
 import '@umbraco-ui/uui-symbol-file-dropzone/lib';
 import './uui-file-dropzone.element';
+import '@umbraco-ui/uui-button/lib/';
 
 export default {
   id: 'uui-file-dropzone',