bind: upgrade 9.18.9 -> 9.18.10

Changelog:
==========
The key file IO locks objects would never get deleted from the hashtable due to
off-by-one error.

ANY responses could sometimes have the wrong TTL.

Speed up the named shutdown time by explicitly canceling all recursing ns_client
objects for

Removing a catalog zone from catalog-zones without also removing the referenced
zone could leave a dangling pointer. [GL #3683]

nslookup and host were not honoring the selected port in TCP mode. [GL #3721]

Deprecate alt-transfer-source, alt-transfer-source-v6 and
use-alt-transfer-source. [GL #3694]

Move the "final reference detached" log message from dns_zone unit to the
DEBUG(1) log level.

Fix assertion failure in isc_http API used by statschannel if the read callback
would be called on HTTP request that has been already closed.

Deduplicate time unit conversion factors.

Copy TLS identifier when setting up primaries for catalog member zones.

Deprecate 'auto-dnssec'. [GL #3667]

The decompression implementation in dns_name_fromwire() is now smaller and
faster. [GL #3655]

Use the current domain name when checking answers from a dual-stack-server.

Ensure 'named-checkconf -z' respects the check-wildcard option when loading a
zone.  [GL #1905]

Deprecate 'coresize', 'datasize', 'files', and 'stacksize' named.conf options.

The view's zone table was not locked when it should have been leading to race
conditions when external extensions that manipulate the zone table where in use.

Some browsers (Firefox) send more than 10 HTTP headers.  Bump the number of
allowed HTTP headers to 100. [GL #3670]

NXDOMAIN cache records are no longer retained in the cache after expiry,
even when serve-stale is in use. [GL #3386]

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 1c093c38)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
(cherry picked from commit 410d69c684ba4eb6dd279a40436043259f94b6b9)
Signed-off-by: Steve Sakoman <steve@sakoman.com>