LIMS-1854: Prevent submission of multiple reprocessing jobs#992

ndg63276 wants to merge 2 commits intomasterDiamondLightSource/SynchWeb:masterfrom

improvement/LIMS-1854/prevent-multiple-reprocessing-jobsDiamondLightSource/SynchWeb:improvement/LIMS-1854/prevent-multiple-reprocessing-jobsCopy head branch name to clipboard