feat: [DTOSS-12466] add new enum value for DummyGpCodeRemoval#1870

hardik-desai-nhs merged 1 commit intomainNHSDigital/dtos-cohort-manager:mainfrom

DTOSS-12466-add-new-enum-value-for-DummyGpCodeRemovalNHSDigital/dtos-cohort-manager:DTOSS-12466-add-new-enum-value-for-DummyGpCodeRemovalCopy head branch name to clipboard