Update CityLearn.py

CityLearn.py

@@ -9,10 +9,10 @@ This dataset is used to train a decision Transformer for the CityLearn 2022 envi
 
 # The HuggingFace Datasets library doesn't host the datasets but only points to the original files.
 # This can be an arbitrary nested dict/list of URLs (see below in `_split_generators` method)
-_BASE_URL = "https://huggingface.co/datasets/TobiTob/CityLearn/resolve/main/data"
+_BASE_URL = "https://huggingface.co/datasets/TobiTob/CityLearn"
 _URLS = {
     "sequences": f"{_BASE_URL}/sequences.pkl",
-    "halfcheetah-medium-replay-v2": f"{_BASE_URL}/halfcheetah-medium-replay-v2.pkl",
+    "test_sequence2": f"{_BASE_URL}/sequences.pkl",
 }