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

[Andrew Cagney]

New commits:
commit 07294e04b562821e6591f1fdb58f62fc91bb5980
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Jul 3 16:25:59 2021 -0400

    testing: expect IKEv2 rekey message

commit 551ae554426df129added9e0e32e11783669028d
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Jul 3 15:38:25 2021 -0400

    ikev2: log initiating a re-key against the larval sa; include replace timeout

commit d88cbe3a9d369764deeedf8f95ea18b1357abae8
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Jul 3 10:44:16 2021 -0400

    deltatime: make deltatime_zero public