[Debian-med-packaging] Bug#966430: salmon should be Architecture: amd64

[Adrian Bunk]

Source: salmon
Version: 1.3.0+ds1-2
Severity: important
Tags: ftbfs

https://buildd.debian.org/status/package.php?p=salmon&suite=sid

Loooking at the code, I ended up at
https://sources.debian.org/src/salmon/1.3.0+ds1-1/debian/external/pufferfish/src/ksw2pp/KSW2Aligner.cpp/#L381

This is proper autodetection suitable for amd64, but trying to
build salmon on arm64/mips64el/powerpc brings little value.