Merge branch 'js/doc-sending-patch-via-thunderbird' into maint-2.51

Doc update. * js/doc-sending-patch-via-thunderbird: doc/format-patch: adjust Thunderbird MUA hint to new add-on

Junio C Hamano committed Oct 15, 2025 at 10:29 UTC 51195bdab2df4983bb6ddfa49c33b3dd5e4a8430

No changes.