Revert "Re-enable and upgrade verif-global to use spack-stack 2.0.0, metplus 6, met 12"#4734

DavidHuber-NOAA merged 1 commit intodevelopNOAA-EMC/global-workflow:developfrom

revert-4455-feature/vg_updateNOAA-EMC/global-workflow:revert-4455-feature/vg_updateCopy head branch name to clipboard