Update to upstream oasis3 mct#342

manodeep wants to merge 2 commits intodev-preindustrial+concentrationsACCESS-NRI/access-esm1.6-configs:dev-preindustrial+concentrationsfrom

update-to-upstream-oasis3-mctACCESS-NRI/access-esm1.6-configs:update-to-upstream-oasis3-mctCopy head branch name to clipboard