Update librispeech_asr_test.py

librispeech_asr_test.py

@@ -53,12 +53,11 @@ dataset = dataset.map(map_to_array, remove_columns=["file"])
 """
 
 _URL = "http://www.openslr.org/12"
-_DL_URL = "https://s3.amazonaws.com/datasets.huggingface.co/librispeech_asr/2.1.0/"
-_DL_URL = "https://s3.amazonaws.com/datasets.huggingface.co/librispeech_asr/2.1.0/"
+_DL_URL = "https://www.openslr.org/resources/12/"
 
 _DL_URLS = {
     "clean": {
-        "test": _DL_URL + "test_clean.tar.gz",
+        "test": _DL_URL + "test-clean.tar.gz",
     }
 }