PKGSUFFIX for poudriere Help needed

[Nick Wolff]

I'm trying to get zstd packages built locally with poudriere but something
is failing. I've set PKGSUFFIX=.tzst in my make.conf for the branch and it
shows up in poudriere logs
(#### /usr/local/etc/poudriere.d/ixlab-master-make.conf ####)

But I'm still getting txz packages.
I've successfully used PKG_NOCOMPRESS in make.conf. and not sure what I'm
doing wrong here.

Thanks,

Nick Wolff