ci/anv: Add ADL testing
Using something like https://gitlab.freedesktop.org/anholt/mesa/-/commits/ci-adl, we should add ANV coverage on the brya boards. This fails currently because the kernel tries to load the guc firmware and fails, leaving the GPU wedged forever (rather than trying to reload the fw later like msm does).
Someone needs to sort out adding that firmware to an initramfs, or move i915 to a module, so we can test on these boards.