2bf160e1b4
Backport of the same dependency bump on main (#1374). Resolves the same 12 code-scanning alerts flagged on stable's backend deps: sharp libheif RCE, nodemailer address-parser ReDoS + domain-validation bypasses, multer upload DoS/race conditions, js-yaml parsing DoS, and joi prototype pollution. All patch/minor bumps within the currently used major version.