Added config.py

src/preprocessing/config.py

+
+OUTPUT_PERSISTENCE_PATH = "./data/persistence/"
+
+INPUT_FOLDER_PATH = "../../data/sample/"
\ No newline at end of file

src/preprocessing/main.py

+from src.preprocessing.config import INPUT_FOLDER_PATH, OUTPUT_PERSISTENCE_PATH
+from src.preprocessing.preprocessor import preprocess_collection
+
+preprocess_collection(INPUT_FOLDER_PATH, OUTPUT_PERSISTENCE_PATH)

src/weight_calculation/weight_calculator.py

-class WeightCalculator:
-    ...