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

[Andrew Cagney]

New commits:
commit 7af012af26d43fb0719e7e78e57757630a203903
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Aug 23 17:29:05 2023 -0400

    routing: hold only a connection reference when updating routing
    
    this prevents inner code deleting the connection when outer
    code expects it to be valid