docs(error/$controller/noscp): fix example

Fix the "correct" example to have the proper syntax for creating the locals
object and provide a more explicit explanation as to how the scope object
should be provided.

Author: callado4

Diff for: docs/content/error/$controller/noscp.ngdoc

@@ -12,10 +12,10 @@ $controller(MyController);
 $controller(MyController, {scope: newScope});
 ```
 
-To fix the example above please provide a scope to the $controller call:
+To fix the example above please provide a scope (using the `$scope` property in the locals object) to the $controller call:
 
 ```
-$controller(MyController, {$scope, newScope});
+$controller(MyController, {$scope: newScope});
 ```
 
 Please consult the {@link ng.$controller $controller} service api docs to learn more.