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

[Andrew Cagney]

New commits:
commit 5e0cad27e1d087341972ea9e30dd1b788ed54742
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Dec 26 15:19:55 2023 -0500

    building: re-order / update USE_{NFLOG,CAT,IPTABLES,NFTABLES}
    
    - set all fields and then check for conflicts
    - move the transforms to where each variable is set
    - update error messages