Move findAndFollowLink to lib/utils

app/assets/javascripts/shortcuts_dashboard_navigation.js → app/assets/javascripts/lib/utils/navigation_utility.js

-import { visitUrl } from './lib/utils/url_utility';
+import { visitUrl } from './url_utility';
 
 /**
  * Helper function that finds the href of the fiven selector and updates the location.

app/assets/javascripts/shortcuts.js

@@ -3,7 +3,7 @@ import Cookies from 'js-cookie';
 import Mousetrap from 'mousetrap';
 import axios from './lib/utils/axios_utils';
 import { refreshCurrentPage, visitUrl } from './lib/utils/url_utility';
-import findAndFollowLink from './shortcuts_dashboard_navigation';
+import findAndFollowLink from './lib/utils/navigation_utility';
 
 const defaultStopCallback = Mousetrap.stopCallback;
 Mousetrap.stopCallback = (e, element, combo) => {

app/assets/javascripts/shortcuts_navigation.js

 import Mousetrap from 'mousetrap';
-import findAndFollowLink from './shortcuts_dashboard_navigation';
+import findAndFollowLink from './lib/utils/navigation_utility';
 import Shortcuts from './shortcuts';
 
 export default class ShortcutsNavigation extends Shortcuts {

app/assets/javascripts/shortcuts_wiki.js

 import Mousetrap from 'mousetrap';
 import ShortcutsNavigation from './shortcuts_navigation';
-import findAndFollowLink from './shortcuts_dashboard_navigation';
+import findAndFollowLink from './lib/utils/navigation_utility';
 
 export default class ShortcutsWiki extends ShortcutsNavigation {
   constructor() {

spec/javascripts/shortcuts_dashboard_navigation_spec.js → spec/javascripts/lib/utils/navigation_utility_spec.js

-import findAndFollowLink from '~/shortcuts_dashboard_navigation';
+import findAndFollowLink from '~/lib/utils/navigation_utility';
 
 describe('findAndFollowLink', () => {
   it('visits a link when the selector exists', () => {