Bug#914624: godot: build for all architectures

[Jeremy Bicha]

Source: godot
Version: 3.0.6-1
X-Debbugs-CC: federico at debian.org

Please consider switching to Architecture: any instead of specifying a
list of architectures.

It looks like Canonical is able to build a Snap version for all
supported Ubuntu architectures (including ppc64el and s390x). Click
the "All versions" dropdown at
https://snapcraft.io/godot

Thanks,
Jeremy Bicha