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

[Andrew Cagney]

New commits:
commit 940755a775c62916a4867fdac9e447d76ac7b5b4
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Jul 8 15:08:45 2021 -0400

    enums: isakmp_xchg_types+xchange_names_ikev1orv -> isakmp_xchg_type{,_names}
    
    Make it easier to find.  Irony here is its only IKEv2 code and
    dmux using it; and not it's namesake IKEv1.