CCM-9305 child letter template, letter font change, email address & style fixes#102

jakecosgrove merged 2 commits intomainNHSDigital/nhs-notify-web-cms:mainfrom

child-letter-template-and-template-font-fixesNHSDigital/nhs-notify-web-cms:child-letter-template-and-template-font-fixesCopy head branch name to clipboard