[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit d6b0bd56415af2c642b1c36b265ba0884a6b13c7
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Aug 11 21:22:51 2023 -0400

    connections: trust never_negotiate_shunt!=UNSET implies never-negotiate