Wrong binary downloaded on BSD

[OctoD]

Installing this lib with version 5.0.2 the wrong BSD executable is downloaded.

It downloads the version 2.5.2, while on macOS and Ubuntu it downloads the 2.12.0.

The issue came out after installing gatsby-plugin-sharp@2.4.12.

Thanks!

[alexdupre]

This is the 2.12.5 release for FreeBSD x64, extracted from the official package: pngquant.gz