ZIP Imports/Exports: Fixed some lint and test issues

- Updated test handling to create imports folder when required.
- Updated some tests to delete created import zip files.

resources/js/components/index.js

@@ -30,7 +30,7 @@ export {HeaderMobileToggle} from './header-mobile-toggle';
 export {ImageManager} from './image-manager';
 export {ImagePicker} from './image-picker';
 export {ListSortControl} from './list-sort-control';
-export {LoadingButton} from './loading-button';
+export {LoadingButton} from './loading-button.ts';
 export {MarkdownEditor} from './markdown-editor';
 export {NewUserPassword} from './new-user-password';
 export {Notification} from './notification';

resources/js/components/page-comments.js

@@ -93,7 +93,6 @@ export class PageComments extends Component {
 
     updateCount() {
         const count = this.getCommentCount();
-        console.log('update count', count, this.container);
         this.commentsTitle.textContent = window.$trans.choice(this.countText, count, {count});
     }