Properly release memory when TLS is used. Resolves: RHEL-77354
This should add working nsupdate support for -S parameter and some others in addition. References: https://issues.redhat.com/browse/FREEIPA-11706 https://gitlab.isc.org/isc-projects/bind9/-/merge_requests/6751 https://gitlab.isc.org/isc-projects/bind9/-/merge_requests/6752 Resolves: RHEL-77354