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

[Andrew Cagney]

New commits:
commit 6a2598d22bd390a0dc648dbf90bd4477b726e0ff
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Sep 20 08:49:31 2023 -0400

    ikev1: turn should_send_v1_delete() into established_isakmp_sa_for_state()
    
    also use in IKEv1 DPD code