[raydp-332] Fix security issue of protobuf < 3.19.5 (#333)

Signed-off-by: jiafu zhang <jiafu.zhang@intel.com>

Author: jiafuzha

python/setup.py

@@ -102,7 +102,7 @@ def run(self):
         "ray >= 2.1.0",
         "pyspark >= 3.1.1, <= 3.3.2",
         "netifaces",
-        "protobuf >= 3.15.3, <= 3.20.3, != 3.19.5"
+        "protobuf > 3.19.5, <= 3.20.3"
     ]
 
     _packages = find_packages()