Reflect that JW300 was removed

train.py

@@ -66,13 +66,6 @@ def main():
     global_voices_eval_dataset: Dataset = global_voices_dataset_dict["test"]
     print("Loaded global voices dataset.")
 
-    print("Loading jw300 dataset...")
-    jw300_dataset = load_dataset("sentence-transformers/parallel-sentences-jw300", "all", split="train")
-    jw300_dataset_dict = jw300_dataset.train_test_split(test_size=10_000, seed=12)
-    jw300_train_dataset: Dataset = jw300_dataset_dict["train"]
-    jw300_eval_dataset: Dataset = jw300_dataset_dict["test"]
-    print("Loaded jw300 dataset.")
-
     print("Loading muse dataset...")
     muse_dataset = load_dataset("sentence-transformers/parallel-sentences-muse", split="train")
     muse_dataset_dict = muse_dataset.train_test_split(test_size=10_000, seed=12)
@@ -168,7 +161,6 @@ def main():
         "talks": talks_train_dataset,
         "europarl": europarl_train_dataset,
         "global_voices": global_voices_train_dataset,
-        "jw300": jw300_train_dataset,
         "muse": muse_train_dataset,
         "wikimatrix": wikimatrix_train_dataset,
         "opensubtitles": opensubtitles_train_dataset,
@@ -189,7 +181,6 @@ def main():
         "talks": talks_eval_dataset,
         "europarl": europarl_eval_dataset,
         "global_voices": global_voices_eval_dataset,
-        "jw300": jw300_eval_dataset,
         "muse": muse_eval_dataset,
         "wikimatrix": wikimatrix_eval_dataset,
         "opensubtitles": opensubtitles_eval_dataset,