Fix ssl issue and improve musl builds

[Licenser]

Pull request

Description

This adds improvements to the package build process to statically link libssl to make the binaries more portable.

Checklist

• The RFC, if required, has been submitted and approved
• Any user-facing impact of the changes is reflected in docs.tremor.rs
• The code is tested
• Use of unsafe code is reasoned about in a comment
• Update CHANGELOG.md appropriately, recording any changes, bug fixes or other observable changes in behavior

[mfelsche]

This is hard to verify for me, but overall it looks legit :)

Crazy magic stuff.

[coveralls]

Coverage remained the same at 80.845% when pulling 48292e2 on packaging-fixes into 3dad488 on main.