docs(tutorial/7 - Routing): fix matching in test

It is corrected in github, but not in the angular.org site.
Copied it from angular/angular-phonecat@step-6...step-7

Closes #12314

Author: Mohamed5amy

docs/content/tutorial/step_07.ngdoc

@@ -313,7 +313,7 @@ to various URLs and verify that the correct view was rendered.
    it('should redirect index.html to index.html#/phones', function() {
     browser.get('app/index.html');
     browser.getLocationAbsUrl().then(function(url) {
-        expect(url.split('#')[1]).toBe('/phones');
+        expect(url).toEqual('/phones');
       });
   });