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

[Andrew Cagney]

New commits:
commit a20c8ab989fdc0ef7ee601b88086d350cab99517
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Oct 31 15:30:40 2023 -0400

    routing: use routing_shunt_kind() to rank routing
    
    That is:
            SHUNT_KIND_NONE,
            SHUNT_KIND_NEVER_NEGOTIATE,
            SHUNT_KIND_ONDEMAND,            /* always SHUNT_TRAP */
            SHUNT_KIND_NEGOTIATION,
            SHUNT_KIND_IPSEC,               /* always SHUNT_IPSEC */
            SHUNT_KIND_FAILURE,
            SHUNT_KIND_BLOCK,               /* always SHUNT_DROP */