bind: upgrade 9.18.15 -> 9.18.16

Remove enable-epoll & disable-devpoll configure options no longer supported in bind-9.18.16
    6b6076c882: Remove obsolete epoll/kqueue/devpoll configure options

Security fixes:
https://nvd.nist.gov/vuln/detail/CVE-2023-2828
https://nvd.nist.gov/vuln/detail/CVE-2023-2911

Changelog:
https://github.com/isc-projects/bind9/blob/v9.18.16/CHANGES
https://bind9.readthedocs.io/en/v9.18.16/notes.html#notes-for-bind-9-18-16

(From OE-Core rev: 95988d1cc871458b978fac08c0d72a978bec0490)

Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>

meta/recipes-connectivity/bind/bind_9.18.16.bb

@@ -20,7 +20,7 @@ SRC_URI = "https://ftp.isc.org/isc/bind9/${PV}/${BPN}-${PV}.tar.xz \
            file://0001-avoid-start-failure-with-bind-user.patch \
            "
 
-SRC_URI[sha256sum] = "28ae8db14862801bc2bd4fd820db00667d3f1ff9ae9cc2d06a0ef7810fed7a4e"
+SRC_URI[sha256sum] = "c88234fe07ee75c3c8a9e59152fee64b714643de8e22cf98da3db4d0b57e0775"
 
 UPSTREAM_CHECK_URI = "https://ftp.isc.org/isc/bind9/"
 # follow the ESV versions divisible by 2
@@ -39,7 +39,7 @@ PACKAGECONFIG[readline] = "--with-readline=readline,,readline"
 PACKAGECONFIG[libedit] = "--with-readline=libedit,,libedit"
 PACKAGECONFIG[dns-over-http] = "--enable-doh,--disable-doh,nghttp2"
 
-EXTRA_OECONF = " --disable-devpoll --disable-auto-validation --enable-epoll \
+EXTRA_OECONF = " --disable-auto-validation \
                  --with-gssapi=no --with-lmdb=no --with-zlib \
                  --sysconfdir=${sysconfdir}/bind \
                  --with-openssl=${STAGING_DIR_HOST}${prefix} \