I'm not familiar with pop OS, what if you back up and update the os-release file to Ubuntu similar as a workaround method, e.g.
Code:
PRETTY_NAME="Ubuntu 22.04.3 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04.3 LTS (Jammy Jellyfish)"
VERSION_CODENAME=jammy
ID=ubuntu
Then install it again, let us know