dns/dnsmasq-devel: update to 2.92test4

Changes since 2.92test3, by Simon Kelley unless stated otherwise:

• a458c2b 2025-04-23 | Tidy up pipe-to-parent code in DNS TCP path. (tag: v2.92test4)
• 9e67099 2025-04-22 | Tidy up replies to non-QUERY DNS opcodes in auth mode.
• cfa1313 2025-04-20 | Log format error from upstream as 'FORMERR' [Rob Gill]
• e3a2c8d 2025-04-20 | Add --log-queries=auth option.

I had cherry-picked this in FreeBSD's test3 port already:

• 95b74a7 2025-04-18 | Fix copy 'n paste error in DBUS server-statistics code.

MFH: 2025Q2
(cherry picked from commit d14258b1202942707388976971e46d29e29abcdc)