SIENTIAPDE-1171

feat: add minimal_retrain function to orchestrator_functions.py for retraining workflows

- Introduced minimal_retrain function to streamline retraining configuration.
- The function integrates common configuration with specific parameters for retraining workflows.

orchestrator/utils/orchestrator_functions.py

@@ -13,6 +13,17 @@ def common_config(config: dict[str, Any]):
     }
 
 
+def minimal_retrain(config: dict[str, Any]):
+    return {
+        **common_config(config),
+        "workflow_type": "retrain",
+        "schedule_name": config['schedule_name'],
+        "query": config['query'],
+        "schema": "sientia_data",
+        "table_name": "log_retrain",
+    }
+
+
 def scouter(config: dict[str, Any]):
     filters = {}
     for f in config.get('filters', []):