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

[Andrew Cagney]

New commits:
commit 37dfc06797b870f6e5bf863d149fe2bb39831b80
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Jan 25 15:01:09 2022 -0500

    building: refresh include/unbound/unbound-event.h
    
    seems things have changed