Fix flu triage when latest consent no longer allows injection#6740

jhenderson wants to merge 1 commit intonextNHSDigital/manage-vaccinations-in-schools:nextfrom

fix-flu-nasal-only-consent-after-triageNHSDigital/manage-vaccinations-in-schools:fix-flu-nasal-only-consent-after-triageCopy head branch name to clipboard