grpc-tools binaries broken for darwin-arm64 (macos m1)

[yurks]

Problem description

Binaries for darwin-arm64 arch are failed to run as it actually duplicates x64 arch files.

Reproduction steps

Installing grpc-tools with yarn add grpc-tools on mac m1 system downloads darwin-arm64.tar.gz prebuilt package with binaries for x64 arch.

Environment

• MacOS 13.2.1 arm64 (Darwin Kernel Version 22.3.0 arm64)
• 16.19.1
• nvm
• 1.12.4, 1.11.3

Additional context

Bellow are "differences" for two binaries from archives

https://node-precompiled-binaries.grpc.io/grpc-tools/v1.11.3/darwin-arm64.tar.gz
https://node-precompiled-binaries.grpc.io/grpc-tools/v1.11.3/darwin-x64.tar.gz

$ file arm64/protoc x86_64/protoc
arm64/protoc:  Mach-O universal binary with 1 architecture: [x86_64:Mach-O 64-bit executable x86_64]
arm64/protoc (for architecture x86_64):    Mach-O 64-bit executable x86_64
x86_64/protoc: Mach-O universal binary with 1 architecture: [x86_64:Mach-O 64-bit executable x86_64]
x86_64/protoc (for architecture x86_64):    Mach-O 64-bit executable x86_64

$ md5 arm64/protoc  x86_64/protoc
MD5 (arm64/protoc)  = bb776957bbe7754fd0cb3345c47f14d2
MD5 (x86_64/protoc) = bb776957bbe7754fd0cb3345c47f14d2

So, actually still no arm64 arch support (checked with v12 as well) and still doesn't work without rosetta on m1 mac.