Merge branch 'fix-raven-jquery-dep' into 'master'

Use non-global jQuery reference within raven bundle

Closes #32662

See merge request !11581

app/assets/javascripts/raven/raven_config.js

 import Raven from 'raven-js';
+import $ from 'jquery';
 
 const IGNORE_ERRORS = [
   // Random plugins/extensions
@@ -74,7 +75,7 @@ const RavenConfig = {
   },
 
   bindRavenErrors() {
-    window.$(document).on('ajaxError.raven', this.handleRavenErrors);
+    $(document).on('ajaxError.raven', this.handleRavenErrors);
   },
 
   handleRavenErrors(event, req, config, err) {

spec/javascripts/raven/raven_config_spec.js

@@ -140,24 +140,6 @@ describe('RavenConfig', () => {
     });
   });
 
-  describe('bindRavenErrors', () => {
-    let $document;
-    let $;
-
-    beforeEach(() => {
-      $document = jasmine.createSpyObj('$document', ['on']);
-      $ = jasmine.createSpy('$').and.returnValue($document);
-
-      window.$ = $;
-
-      RavenConfig.bindRavenErrors();
-    });
-
-    it('should call .on', function () {
-      expect($document.on).toHaveBeenCalledWith('ajaxError.raven', RavenConfig.handleRavenErrors);
-    });
-  });
-
   describe('handleRavenErrors', () => {
     let event;
     let req;