aarch64 compatibility issue

[nwittstruck]

Issue Description

When using rules_proto_grpc on a linux_aarch64 system, I'm getting the attached output. It seems aarch64 is not supported yet? This issue looks similar to https://github.com/rules-proto-grpc/rules_proto_grpc/pull/222/files, however I'm not very familiar with rules_proto_grpc, so I might as well be wrong.

1. I'm using the UTM/Apple Silicon version of the GitLabs GDK in a box. The image is based on debian aarch64.
2. I'm running make regenerate-proto, which is basically bazel run //build:extract_generated_proto. Same issue when directly calling bazel run //build:extract_generated_proto.

I hope this is the right place to ask, as I'm not sure if this is related to rules_proto_grpc or because of a compatibility issue of e.g. the markdown plugin. Either way, thanks for the great work!

Log Output

rules_proto_grpc/doc/BUILD.bazel:63:13: configurable attribute "tool" in @rules_proto_grpc//doc:markdown_plugin doesn't match this configuration. Would a default condition help?
Conditions checked:
 @bazel_tools//src/conditions:darwin_arm64
 @bazel_tools//src/conditions:darwin_x86_64
 @bazel_tools//src/conditions:linux_x86_64
 @bazel_tools//src/conditions:windows
To see a condition's definition, run: bazel query --output=build <condition label>.
This instance of @rules_proto_grpc//doc:markdown_plugin has configuration identifier eb3e857. To inspect its configuration, run: bazel config eb3e857.
For more help, see https://bazel.build/docs/configurable-attributes#faq-select-choose-condition.

rules_proto_grpc Version

4.6.0

Bazel Version

6.5.0

OS

Linux gdk 6.1.0-13-arm64 SMP Debian 6.1.55-1 (2023-09-29) aarch64 GNU/Linux

Link to Demo Repo

https://gitlab.com/gitlab-org/cluster-integration/gitlab-agent