Merge pull request #19820 from mozilla/PAY-3155
commit 4fbd61fcdea748523d5ad0bbb52154cf88aa4a54 Author: Davey AlvarezDate: Tue Jan 6 13:10:22 2026 -0800 Merge pull request #19820 from mozilla/PAY-3155 feat(payments-next): Add redirects on mismatched cart uids