Remove Python 3.9 support

Author: Aniketsy

pyproject.toml

@@ -66,9 +66,7 @@ pyarrow = { version = ">=17.0.0", optional = true }
 google-auth = { version = ">=2.4.0", optional = true }
 pandas = { version = ">=1.0.0,<3.0.0", optional = true }
 duckdb = { version = ">=0.5.0,<2.0.0", optional = true }
-ray = [
-  { version = ">=2.10.0,<=2.44.0", optional = true }
-]
+ray =  { version = ">=2.10.0,<=2.44.0", optional = true }
 python-snappy = { version = ">=0.6.0,<1.0.0", optional = true }
 thrift = { version = ">=0.13.0,<1.0.0", optional = true }
 boto3 = { version = ">=1.24.59", optional = true }