Add fix for CMIP6 CNRM-ESM2-1 (variable o3)#2920

axel-lauer wants to merge 7 commits intomainESMValGroup/ESMValCore:mainfrom

add_cmip6_fix_cnrm_o3ESMValGroup/ESMValCore:add_cmip6_fix_cnrm_o3Copy head branch name to clipboard