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

[Andrew Cagney]

New commits:
commit 06b7e62089f478511580d15b8ecabff3ec5aecd6
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Dec 1 08:48:12 2021 -0500

    testing: require strongswan 5.9.4
    
    close #564