feat: add mesh enum to nems data service and table#1564

SamAinsworth-NHS merged 11 commits intofeat/nems-replacement-mesh-branchNHSDigital/dtos-cohort-manager:feat/nems-replacement-mesh-branchfrom

feat/add-mesh-enum-to-nems-data-service-and-tableNHSDigital/dtos-cohort-manager:feat/add-mesh-enum-to-nems-data-service-and-tableCopy head branch name to clipboard