SIENTIAPDE-1325

Update metric labels from 'pipeline_name' to 'workflow_name' in metrics and related classes, ensuring consistency across the codebase and tests.

tests/activities/test_gates.py

@@ -390,7 +390,7 @@ async def test_write_metrics(mock_metrics, gates_fixture):
     mock_metrics.LABORIOUS_DATA_WRITTEN_COUNT.labels.assert_called_once_with(
         pod_id=gates_fixture.pod_id,
         model_name=metadata['metadata']['model_name'],
-        pipeline_name=metadata['metadata']['workflow_name'],
+        workflow_name=metadata['metadata']['workflow_name'],
     )
     mock_metrics.LABORIOUS_DATA_WRITTEN_COUNT.labels.return_value.inc.assert_called_once()
 
@@ -407,13 +407,13 @@ async def test_write_metrics(mock_metrics, gates_fixture):
             call(
                 pod_id=gates_fixture.pod_id,
                 model_name=metadata['metadata']['model_name'],
-                pipeline_name=metadata['metadata']['workflow_name'],
+                workflow_name=metadata['metadata']['workflow_name'],
                 tag_name='tag1',
             ),
             call(
                 pod_id=gates_fixture.pod_id,
                 model_name=metadata['metadata']['model_name'],
-                pipeline_name=metadata['metadata']['workflow_name'],
+                workflow_name=metadata['metadata']['workflow_name'],
                 tag_name='tag2',
             ),
         ],

tests/test_metrics.py

@@ -15,7 +15,7 @@ def test_scouter_laborious_data_written_count():
     assert set(metrics.LABORIOUS_DATA_WRITTEN_COUNT._labelnames) == {
         'pod_id',
         'model_name',
-        'pipeline_name',
+        'workflow_name',
     }
 
 
@@ -27,6 +27,6 @@ def test_scouter_tag_changes_monitor():
     assert set(metrics.TAG_CHANGES_MONITOR._labelnames) == {
         'pod_id',
         'model_name',
-        'pipeline_name',
+        'workflow_name',
         'tag_name',
     }