Disable Alberta on ubuntu 24 and clang-18
Ubuntu 24 and clang-18 seem to trigger an error in the version of alberta installed there. See https://gitlab.dune-project.org/pdelab/dune-pdelab/-/jobs/653940#L3537.
Ubuntu 24 and clang-18 seem to trigger an error in the version of alberta installed there. See https://gitlab.dune-project.org/pdelab/dune-pdelab/-/jobs/653940#L3537.