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

[Andrew Cagney]

New commits:
commit 4893516206a3c5bba6620395ac3a3509ba23bd59
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Sep 2 19:15:14 2023 -0400

    routing: assume the connection doesn't disappear mid-processing
    
    since a ref is taken by dispatch()

commit e168b46a4b64ca8c9c10c5e7ed9ac27402b8dfeb
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Sep 2 13:17:16 2023 -0400

    connections: eliminate st_connection_delref()
    
    refcnt'ing mean its a no-op