Add protobuf bzl dep

Author: mvukov

MODULE.bazel

@@ -10,6 +10,7 @@ bazel_dep(name = "libyaml", version = "0.2.5")
 bazel_dep(name = "lz4", version = "1.10.0.bcr.1")
 bazel_dep(name = "nlohmann_json", version = "3.12.0.bcr.1")
 bazel_dep(name = "platforms", version = "1.0.0")
+bazel_dep(name = "protobuf", version = "33.5")
 bazel_dep(name = "pybind11_bazel", version = "3.0.0")
 bazel_dep(name = "readerwriterqueue", version = "1.0.6")
 bazel_dep(name = "rules_cc", version = "0.2.16")