Dockerfile line 1, 22.04 image is used:
FROM ubuntu:22.04
Dockerfile line 24, URL for 18.04 package is used:
wget --content-disposition "http://packages.chef.io/files/${CHANNEL}/chef-workstation/${VERSION}/ubuntu/18.04/chef-workstation_${VERSION}-1_amd64.deb" -O /tmp/chef-workstation.deb && \