build-deps: bump grpcio-tools to 1.70, types-protobuf, mypy-protobuf#225

dtrifiro wants to merge 1 commit intomainopendatahub-io/vllm-tgis-adapter:mainfrom

bump-build-dependenciesopendatahub-io/vllm-tgis-adapter:bump-build-dependenciesCopy head branch name to clipboard