git: a509d68f27b9..d6f77d3cfa8e - vendor/libarchive - vendor branch updated

From: Martin Matuska <mm_at_FreeBSD.org>
Date: Fri, 26 Apr 2024 10:23:19 UTC
The branch vendor/libarchive has been updated by mm:

URL: https://cgit.FreeBSD.org/src/log/?id=a509d68f27b9..d6f77d3cfa8e

d6f77d3cfa8e Update vendor/libarchive to 3.7.4