SIENTIAPDE-1314

Enhance OPC Metrics Handling and Refactor Write Operations

- Updated the OPC class to return response times for write operations, improving metrics tracking.
- Refactored the Gates activity to incorporate OPC metrics into the metrics writing process.
- Adjusted the manage_output_tags method in OpcRepository to return response times for each tag written.
- Modified tests to validate the new metrics structure and ensure correct behavior of the updated methods.

laborious/workflows/sub_workflows/format_and_export_prediction.py

@@ -103,9 +103,13 @@ class FormatAndExportPrediction:
             )
 
         # write to opc
-        prediction = await workflow.execute_activity_method(
+        prediction, opc_metrics = await workflow.execute_activity_method(
             Activities.write_opc_data,
-            {**metadata, 'opc_output_config': input_data['opc_output_config'], 'data': prediction},
+            {
+                'opc_output_config': input_data['opc_output_config'],
+                'data': prediction,
+                **metadata,
+            },
             retry_policy=retry_policy,
             start_to_close_timeout=timedelta(seconds=60),
         )
@@ -126,7 +130,11 @@ class FormatAndExportPrediction:
 
         await workflow.execute_activity_method(
             Activities.write_metrics,
-            {**metadata, 'prediction': prediction},
+            {
+                **metadata,
+                'prediction': prediction,
+                'opc_metrics': opc_metrics,
+            },
             retry_policy=retry_policy,
             start_to_close_timeout=timedelta(seconds=60),
         )