openrgb: Fix URLs

[rasa]

The first URL at https://openrgb.org/releases.html is https://openrgb.org/releases/release_0.9/openrgb_0.9_amd64_buster_b5f46e3.deb hence we need xdigit, not digit.

[philclifford]

manually trying 0.9 on 22.04

Note, selecting 'openrgb' instead of '/var/cache/deb-get/openrgb_0.9_amd64_bullseye_b5f46e3.deb'
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies.
 openrgb : Depends: libmbedcrypto3 (>= 2.13) but it is not installable
           Depends: libmbedtls12 (>= 2.13) but it is not installable
           Depends: libmbedx509-0 (>= 2.0) but it is not installable
           Recommends: openrazer-driver-dkms but it is not going to be installed
           Recommends: openrgb-dkms-drivers but it is not installable
E: Unable to correct problems, you have held broken packages.

aha : jammy should get bookworm! - yes sorted

Please sed -i 's/|jammy//' openrgb as that fixes it.

[philclifford]

btw See my prior PR #1047 has the head -1 and bookworm fix (with alnum not xdigit as I didn't know for sure xdigit is right ;-) ), but please fix yours so it passes the check and I can merge. Thanks.

[philclifford]

Please also add to description: closes #1047 fixes #1046