`brew install sqld` installing Darwin instead of intended architecture.

[nazhang8888]

sqld version

0.21.9

Steps to reproduce

On non ARM architecture run
brew tap libsql/sqld
brew install sqld

What is expected?

When running brew install sqld, the code accounts for the correct architecture, then downloads and installs sqld-x86_64-unknown-linux-gnu.tar.xz.

What is actually happening?

When running brew install sqld, the code does not account for the correct architecture, then downloads and fails to install sqld-x86_64-apple-darwin.tar.xz.

System info

WSL2 Ubuntu on Win 10

Additional comments