Remove redundant ids from events

drag_and_drop_v2/drag_and_drop_v2.py

@@ -188,8 +188,6 @@ class DragAndDropBlock(XBlock):
                 pass
 
         self.runtime.publish(self, 'xblock.drag-and-drop-v2.item.dropped', {
-            'component_id': self.scope_ids.usage_id,
-            'user_id': self.runtime.user_id,
             'item_id': item['id'],
             'location': attempt['zone'],
             'is_correct': is_correct
@@ -209,9 +207,6 @@ class DragAndDropBlock(XBlock):
         except KeyError as e:
             return {'result': 'error', 'message': 'Missing event_type in JSON data'}
 
-        data['component_id'] = self.scope_ids.usage_id
-        data['user_id'] = self.runtime.user_id
-
         self.runtime.publish(self, event_type, data)
         return {'result':'success'}