set the upper bound for the datasets version in pyproject.toml

Author: ChaoPang

pyproject.toml

@@ -28,7 +28,7 @@ classifiers = [
 dependencies = [
     "dask==2024.1.1",
     "dask[dataframe]==2024.1.1",
-    "datasets>=2.16.1",
+    "datasets>=2.16.1, <=3.6.0",
     "evaluate==0.4.1",
     "fast-ml==3.68",
     "femr>=0.2.0, <= 0.2.4",