Deb package compressed using Zstd, which is not supported yet by Debian

[AlexandreBonneau]

Describe the bug

The .deb packages released are compressed using Zstd, which is not yet supported by Debian.

Even if you have the zstd package installed, it will complain with dpkg-deb: error: archive '/home/user/betaflight-configurator_10.9.0-RC2_amd64.deb' uses unknown compression for member 'control.tar.zst', giving up.

In order to be able to install the package, you have to extract it, then repack it with the xz compression tool:

ar x betaflight-configurator_10.9.0-RC2_amd64.deb
rm betaflight-configurator_10.9.0-RC2_amd64.deb
zstd -d < control.tar.zst | xz > control.tar.xz
zstd -d < data.tar.zst | xz > data.tar.xz
ar -m -c -a sdsd betaflight-configurator_10.9.0-RC2_amd64.deb debian-binary control.tar.xz data.tar.xz
rm -f control.tar.xz control.tar.zst data.tar.xz data.tar.zst debian-binary

Do note that the zst compression is not as effective as the xz one, since I can see the difference in sizes:

 564 control.tar.xz
 464 control.tar.zst
104M data.tar.xz
112M data.tar.zst

To Reproduce

Try to install the package with dpkg.

Expected behavior

It should install, instead of complaining that the archive is unusable.

Configurator version

1.9.0-rc2

Flight controller configuration

N/A

Add any other context about the problem that you think might be relevant here

No response

[haslinghuis]

Fixed in #3155