Update datasets-spark.md (#1762)

Correcting the dataset name in the write() statement to be consistent with the documentation and the name in the image.

Author: anuvrat

docs/hub/datasets-spark.md

@@ -240,7 +240,7 @@ First you need to [create a dataset repository](https://huggingface.co/new-datas
 Then, make sure you are authenticated and you can use the "huggingface" Data Source, set the `mode` to "overwrite" (or "append" if you want to extend an existing dataset), and push to Hugging Face with `.save()`:
 
 ```python
->>> df_chinese_only.write.format("huggingface").mode("overwrite").save("username/Infinity-Instruct-Chinese-Only2")
+>>> df_chinese_only.write.format("huggingface").mode("overwrite").save("username/Infinity-Instruct-Chinese-Only")
 ```
 
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