Always use a DNS Message ID of 0 for DoH and DoQ #3024
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According to RFC 9250, when sending queries over a QUIC connection, the DNS Message ID MUST be set to 0.
According to RFC 8484, DoH clients using media formats that include the ID field from the DNS message header, such as "application/dns-message", SHOULD use a DNS ID of 0 in every DNS request.
Real-life case:
quic+local://223.5.5.5:853requires a zero DNS Message ID.Related pull request: #1325.