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

[Andrew Cagney]

New commits:
commit aea5c3e6aa4d1659937d741871b5192b5b421831
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Dec 22 17:24:54 2023 -0500

    documentation: update html rule; fix substitution when including
    
    merges custom ipsec.conf.5 rule; fixes @@ in ipsec.secrets.5.html
    (ipsec.secrets.5 has same problem)