assessment predictions pipelines added

src/pipeline/data_preprocessor.py

@@ -1,5 +1,13 @@
 import pandas as pd
 import os
+import logging
+from logging.handlers import RotatingFileHandler
+
+
+handler = RotatingFileHandler('/root/ds_erp_ai/logs/prediction_pipeline.log', maxBytes=100000, backupCount=3)
+logger = logging.getLogger(__name__)
+logger.setLevel(logging.INFO)
+logger.addHandler(handler)
 
 class DataPreprocessor:
     def __init__(self, input_path, company_id):