Remove gRPC version lock (#871)

Author: mc-nv

requirements.txt

@@ -16,7 +16,7 @@ cryptography>=3.3.2
 distro>=1.5.0
 docker>=4.3.1
 gevent>=22.08.0
-grpcio<=1.59.3 # 1.60.0 has broken L0_ssl_grpc. The client gets corrupted and can't connect
+grpcio>=1.41.0
 httplib2>=0.19.0
 matplotlib>=3.3.4
 numba>=0.51.2