Merge branch 'jnnkl-DOM-content-loaded-find-file' into 'master'

Remove obsolete DOMContentLoadedEventListener

See merge request gitlab-org/gitlab!52794

app/assets/javascripts/pages/projects/find_file/show/index.js

@@ -2,12 +2,10 @@ import $ from 'jquery';
 import ProjectFindFile from '~/project_find_file';
 import ShortcutsFindFile from '~/behaviors/shortcuts/shortcuts_find_file';
 
-document.addEventListener('DOMContentLoaded', () => {
-  const findElement = document.querySelector('.js-file-finder');
-  const projectFindFile = new ProjectFindFile($('.file-finder-holder'), {
+const findElement = document.querySelector('.js-file-finder');
+const projectFindFile = new ProjectFindFile($('.file-finder-holder'), {
   url: findElement.dataset.fileFindUrl,
   treeUrl: findElement.dataset.findTreeUrl,
   blobUrlTemplate: findElement.dataset.blobUrlTemplate,
-  });
-  new ShortcutsFindFile(projectFindFile); // eslint-disable-line no-new
 });
+new ShortcutsFindFile(projectFindFile); // eslint-disable-line no-new