wxt-8.x-3.011/modules/custom/wxt_ext/wxt_ext_media_bulk_upload/wxt_ext_media_bulk_upload.routing.yml

wxt_ext_media.bulk_upload:
  path: '/admin/content/media/bulk-upload'
  defaults:
    _title: 'Bulk upload'
    _form: '\Drupal\wxt_ext_media_bulk_upload\Form\BulkUploadForm'
  requirements:
    _permission: 'dropzone upload files,create media'