Update grpcio-tools to 1.47.0#1909

pyup-bot wants to merge 1 commit intomasterkragniz/python-etcd3:masterfrom

pyup-update-grpcio-tools-1.38.0-to-1.47.0kragniz/python-etcd3:pyup-update-grpcio-tools-1.38.0-to-1.47.0Copy head branch name to clipboard