8.0.0 RC3 alongside 7.0.11 on Ubuntu - missing libraries

Running Ubuntu 23.10 with KiCad 7.0.11

Have now installed 8.0.0. RC3 but doing

sudo add-apt-repository ppa:kicad/kicad-dev-nightly
sudo apt update
sudo apt install kicad-nightly

Which has installed the main program but I’m missing all the libraries.
No libraries visible under
/usr/share/kicad-nightly

How do I install the libraries?

Tried this but errors saying no such package.

sudo apt install kicad-nightly-symbols

Looks like the nightly libraries aren’t turned on for 23.10. Let me try to fix that.

Thanks. Packages are there now and installed.