dns/powerdns-recursor: update to 5.0.6
ChangeLog: https://blog.powerdns.com/2024/06/05/powerdns-recursor-5-0-6-released
- YaHTTP: Enforce max # of request fields and max request line size.
- Report error and adjust max-mthreads when linux map limit (vm.max_map_count) is too low to accomodate resource usage under load.
PR: 279619
Reported by: tremere@cainites.net (maintainer)