Fix spec

spec/javascripts/feature_highlight/feature_highlight_spec.js

 import $ from 'jquery';
-import * as featureHighlightHelper from '~/feature_highlight/feature_highlight_helper';
 import * as featureHighlight from '~/feature_highlight/feature_highlight';
+import * as popover from '~/shared/popover';
 import axios from '~/lib/utils/axios_utils';
 import MockAdapter from 'axios-mock-adapter';
 
@@ -44,15 +44,15 @@ describe('feature highlight', () => {
       expect($(selector).data('content')).toEqual(outerHTML);
     });
 
-    it('setup mouseenter', () => {
-      const toggleSpy = spyOn(featureHighlightHelper.togglePopover, 'call');
+    fit('setup mouseenter', () => {
+      const toggleSpy = spyOn(popover.togglePopover, 'call');
       $(selector).trigger('mouseenter');
 
       expect(toggleSpy).toHaveBeenCalledWith(jasmine.any(Object), true);
     });
 
     it('setup debounced mouseleave', (done) => {
-      const toggleSpy = spyOn(featureHighlightHelper.togglePopover, 'call');
+      const toggleSpy = spyOn(popover.togglePopover, 'call');
       $(selector).trigger('mouseleave');
 
       // Even though we've set the debounce to 0ms, setTimeout is needed for the debounce
@@ -85,7 +85,7 @@ describe('feature highlight', () => {
     it('toggles when clicked', () => {
       $(selector).trigger('mouseenter');
       const popoverId = $(selector).attr('aria-describedby');
-      const toggleSpy = spyOn(featureHighlightHelper.togglePopover, 'call');
+      const toggleSpy = spyOn(popover.togglePopover, 'call');
 
       $(`#${popoverId} .dismiss-feature-highlight`).click();