docs(ngModelOptions): add missing user.data result for updateOn: blur example

In the updateOn:blur example, there is an input for user.data but the
result is missing and nowhere to see how the value changes compared to user.name.

Closes #13129

Author: Charlie-Hua

src/ng/directive/ngModel.js

@@ -1141,12 +1141,13 @@ var DEFAULT_REGEXP = /(\s+|^)default(\s+|$)/;
           </label><br />
         </form>
         <pre>user.name = <span ng-bind="user.name"></span></pre>
+        <pre>user.data = <span ng-bind="user.data"></span></pre>
       </div>
     </file>
     <file name="app.js">
       angular.module('optionsExample', [])
         .controller('ExampleController', ['$scope', function($scope) {
-          $scope.user = { name: 'say', data: '' };
+          $scope.user = { name: 'John', data: '' };
 
           $scope.cancel = function(e) {
             if (e.keyCode == 27) {
@@ -1161,20 +1162,20 @@ var DEFAULT_REGEXP = /(\s+|^)default(\s+|$)/;
       var other = element(by.model('user.data'));
 
       it('should allow custom events', function() {
-        input.sendKeys(' hello');
+        input.sendKeys(' Doe');
         input.click();
-        expect(model.getText()).toEqual('say');
+        expect(model.getText()).toEqual('John');
         other.click();
-        expect(model.getText()).toEqual('say hello');
+        expect(model.getText()).toEqual('John Doe');
       });
 
       it('should $rollbackViewValue when model changes', function() {
-        input.sendKeys(' hello');
-        expect(input.getAttribute('value')).toEqual('say hello');
+        input.sendKeys(' Doe');
+        expect(input.getAttribute('value')).toEqual('John Doe');
         input.sendKeys(protractor.Key.ESCAPE);
-        expect(input.getAttribute('value')).toEqual('say');
+        expect(input.getAttribute('value')).toEqual('John');
         other.click();
-        expect(model.getText()).toEqual('say');
+        expect(model.getText()).toEqual('John');
       });
     </file>
   </example>
@@ -1200,7 +1201,7 @@ var DEFAULT_REGEXP = /(\s+|^)default(\s+|$)/;
     <file name="app.js">
       angular.module('optionsExample', [])
         .controller('ExampleController', ['$scope', function($scope) {
-          $scope.user = { name: 'say' };
+          $scope.user = { name: 'Igor' };
         }]);
     </file>
   </example>