DMARC and DKIM alignment with multiple DKIM signatures

If there are multiple DKIM signatures, only one of them must align for DKIM alignment to be valid according to https://mxtoolbox.com/problem/dkim/dkim-signature-alignment

According to DMARC specification: https://tools.ietf.org/html/rfc7489

Note that a single email can contain multiple DKIM signatures, and it is considered to be a DMARC "pass" if any DKIM signature is aligned and verifies.