wip: release pipeline

Author: gagantrivedi

api/tests/unit/features/release_pipeline/core/conftest.py

@@ -8,7 +8,8 @@
 
 @pytest.fixture()
 def release_pipeline(project: Project) -> ReleasePipeline:
-    return ReleasePipeline.objects.create(
+    release_pipeline = ReleasePipeline.objects.create(
         name="Test Pipeline",
         project=project,
     )
+    return release_pipeline  # type: ignore[no-any-return]

api/tests/unit/features/release_pipeline/core/test_unit_release_pipeline_models.py

@@ -74,7 +74,7 @@ def test_release_pipeline_get_first_stage_returns_correct_stage(
     first_stage = release_pipeline.get_first_stage()
 
     # Then
-    assert first_stage.order == 0
+    assert first_stage.order == 0  # type: ignore[union-attr]
 
 
 def test_release_pipeline_get_last_stage_returns_none_if_pipeline_has_no_stages(
@@ -103,7 +103,7 @@ def test_release_pipeline_get_last_stage_returns_correct_stage(
     last_stage = release_pipeline.get_last_stage()
 
     # Then
-    assert last_stage.order == 2
+    assert last_stage.order == 2  # type: ignore[union-attr]
 
 
 def test_release_pipeline_get_create_log_message(