Add to-do list response target for ListAddItemIntent (#121970)

* Add todo list response target for ListAddItemIntent

* Delete .vscode/settings.json

* Fix imports

* Add test

* Formatting

* Fix test

---------

Co-authored-by: Tom Harris <tomharris@harrisnj.net>
Co-authored-by: Michael Hansen <mike@rhasspy.org>

homeassistant/components/todo/intent.py

@@ -62,4 +62,13 @@ class ListAddItemIntent(intent.IntentHandler):
 
         response = intent_obj.create_response()
         response.response_type = intent.IntentResponseType.ACTION_DONE
+        response.async_set_results(
+            [
+                intent.IntentResponseTarget(
+                    type=intent.IntentResponseTargetType.ENTITY,
+                    name=list_name,
+                    id=match_result.states[0].entity_id,
+                )
+            ]
+        )
         return response

tests/components/todo/test_init.py

@@ -1145,6 +1145,9 @@ async def test_add_item_intent(
         assistant=conversation.DOMAIN,
     )
     assert response.response_type == intent.IntentResponseType.ACTION_DONE
+    assert response.success_results[0].name == "list 1"
+    assert response.success_results[0].type == intent.IntentResponseTargetType.ENTITY
+    assert response.success_results[0].id == entity1.entity_id
 
     assert len(entity1.items) == 1
     assert len(entity2.items) == 0