SIENTIAPDE-1712

Refactor MinioDataFramePayload usage across activities

- Updated instances of MinioDataFramePayload initialization in Gates, MLFlow, and Storage classes to use the new from_dict method for better data reconstruction from dictionaries.
- Enhanced the PredictionProcess workflow to utilize the updated payload handling.
- Added passthrough fixtures in tests to accommodate the new from_dict method for consistent testing behavior.

tests/laborious/activities/test_mlflow.py

@@ -8,6 +8,14 @@ from sientia_do.temporal.constants import DATETIME_FORMAT, DATETIME_FORMAT_WITH_
 from laborious.activities.mlflow import MLFlow
 
 
+@fixture(autouse=True)
+def _passthrough_from_dict():
+    with patch(
+        'laborious.activities.mlflow.MinioDataFramePayload.from_dict', side_effect=lambda x: x
+    ):
+        yield
+
+
 @patch('laborious.activities.mlflow.MLFlowRepository')
 @patch('laborious.activities.mlflow.MinioRepository')
 def test___init__(mock_minio_repository, mock_mlflow_repository):