trivial: drop optional codespell meson target
trivial: drop optional codespell meson target

As we already run pre-commit hooks, no need to also run in meson.

fwupd/fwupd,fwupd/fwupd,hughsie/fwupd,hughsie/fwupd,hughsie/fwupd,hughsie/fwupd,fwupd/fwupd,fwupd/fwupd