Integrate journey times into taskfile

pipeline/journey_times/__init__.py

@@ -1,12 +1,10 @@
 """Journey times calculation module for TfL transit data."""
 
 from .config import (
-    DATA_DIR,
     DESTINATIONS,
     MAX_CONCURRENT,
     MAX_DELAY,
     MAX_POSTCODES,
-    OUTPUT_DIR,
     REQUESTS_PER_MIN,
 )
 from .models import Destination, JourneyResult
@@ -14,8 +12,6 @@ from .results import results_to_dataframe, save_results
 from .tfl_client import fetch_journey_times
 
 __all__ = [
-    "DATA_DIR",
-    "OUTPUT_DIR",
     "MAX_DELAY",
     "REQUESTS_PER_MIN",
     "MAX_POSTCODES",