Chore: [ELI-605] - Changes to update nhsd-application-id to NHSE-Product-ID and associat…#123

adam-wallernhs1 merged 2 commits intomainNHSDigital/eligibility-signposting-api-regression-tests:mainfrom

eli-605-product-id-header-changeNHSDigital/eligibility-signposting-api-regression-tests:eli-605-product-id-header-changeCopy head branch name to clipboard