musl builds are missing from releases

[jazzdan]

Releases, such as the most recent one, claim that they provide a musl build for Linux but when you try to access that URL you get a 404:

wget https://github.com/benbrittain/buckle/releases/download/v1.1.0/buckle-x86_64-unknown-linux-musl.tar.xz
--2024-02-14 23:23:14--  https://github.com/benbrittain/buckle/releases/download/v1.1.0/buckle-x86_64-unknown-linux-musl.tar.xz
Resolving github.com (github.com)... 140.82.113.4
Connecting to github.com (github.com)|140.82.113.4|:443... connected.
HTTP request sent, awaiting response... 404 Not Found
2024-02-14 23:23:14 ERROR 404: Not Found.

From looking at the uploaded artifacts I don't see a musl variant being uploaded at all.