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

[Andrew Cagney]

New commits:
commit 36a5e1ba9e255731e89a31b385ad3f616fb8a82a
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Feb 21 21:11:29 2024 -0500

    routing: simplify set_routing()
    
    - drop unused EVENT
    - drop always-NULL E