addressing PR feedback

Author: corva-alex-s

src/corva/models/merge/raw.py

@@ -17,7 +17,7 @@ class RawPartialMergeEventData(pydantic.BaseModel):
     rerun_asset_id: int
     app_stream_id: int
     rerun_app_stream_id: int
-    version: Optional[int] = pydantic.Field(
+    version: int = pydantic.Field(
         ..., le=1, ge=1
     )  # Currently handler supports only 1-st version of this event.
     app_id: Optional[int]

tests/unit/test_partial_rerun_merge_app.py

@@ -143,7 +143,7 @@ def partial_rerun_merge_app(event, api, asset_cache, rerun_asset_cache):
     assert partial_merge_app_response is True
 
 
-def test_merge_events_parameter_ignored_for_partial_rerun_merge(context):
+def test_merge_events_does_not_fail_for_partial_rerun_merge_events(context, mocker):
     """
     merge_events parameter is ignored when incoming aws_event is not a list
     """