robotpkg

Hi,

If I follow http://robotpkg.openrobots.org/debian.html, and run:

echo "deb [arch=amd64] http://robotpkg.openrobots.org/packages/debian/pub jammy robotpkg" > /etc/apt/sources.list.d/robotpkg.list
curl http://robotpkg.openrobots.org/packages/debian/robotpkg.key | apt-key add -
apt update

I get

W: http://robotpkg.openrobots.org/packages/debian/pub/dists/jammy/Release.gpg: Key is stored in legacy trusted.gpg keyring (/etc/apt/trusted.gpg), see the DEPRECATION section in apt-key(8) for details.

This warning can be fixed if instead I use:

echo "deb [arch=amd64 signed-by=/usr/share/keyrings/robotpkg.gpg] http://robotpkg.openrobots.org/packages/debian/pub jammy robotpkg" > /etc/apt/sources.list.d/robotpkg.list
curl http://robotpkg.openrobots.org/packages/debian/robotpkg.key | gpg --dearmor > /usr/share/keyrings/robotpkg.gpg
apt update

1. provide a dearmored http://robotpkg.openrobots.org/packages/debian/robotpkg.gpg along with the old http://robotpkg.openrobots.org/packages/debian/robotpkg.key
2. update the instructions to download this one and add the corresponding "signed-by=" part in the sources.list

Thanks :)