Update dataset card: ExeBench-FHD name, anonymous repo id

README.md

@@ -90,9 +90,9 @@ from datasets import load_dataset
 
 # Pass data_files so only that split's shards are downloaded
 # (split= alone downloads every split before selecting one).
-test = load_dataset("davish007/ExeBench-FHD", data_files="test_real-*.parquet", split="train")
+test = load_dataset("<anonymous-repo-id>", data_files="test_real-*.parquet", split="train")
 # The training splits are large - stream them rather than downloading:
-train = load_dataset("davish007/ExeBench-FHD", split="train_real_compilable", streaming=True)
+train = load_dataset("<anonymous-repo-id>", split="train_real_compilable", streaming=True)
 ```
 
 All columns are typed Arrow columns; no decoding is needed for the