Revert "Update tutorial_pipeline.py"

This reverts commit 079641d.

Author: ttngu207

tests/tutorial_pipeline.py

@@ -96,12 +96,6 @@ class Device(dj.Lookup):
 
 # Activate DeepLabCut schema -----------------------------------
 
-# Configure external storage -------------
-dj.config["stores"]["dlc-processed"] = dict(
-    protocol="file",
-    location=get_dlc_processed_data_dir(),
-    stage=get_dlc_processed_data_dir(),
-)
 
 train.activate(db_prefix + "train", linking_module=__name__)
 model.activate(db_prefix + "model", linking_module=__name__)