[Snyk] Upgrade @radix-ui/react-dropdown-menu from 2.1.4 to 2.1.16#12

JamieHSA wants to merge 1 commit intomasterUKHSA-Internal/pre-entry-tb-screening-dicom-viewer:masterfrom

snyk-upgrade-262a7e931e7f85e34226d9c421aa325fUKHSA-Internal/pre-entry-tb-screening-dicom-viewer:snyk-upgrade-262a7e931e7f85e34226d9c421aa325fCopy head branch name to clipboard