c-ares: move from meta-networking to meta-oe

* nodejs from meta-oe depends on this since:
  commit 76dd3dac1f
  Author: André Draszik <git@andred.net>
  Date:   Tue Oct 29 16:42:24 2019 +0000

    nodejs: allow use of system c-ares (and make default)

    Use system c-ares via PACKAGECONFIG by default. So far,
    nodejs had been built using its embedded copy of c-ares,
    which we generally try to avoid, for the known reasons
    (independent updates, cve & license checks, etc).

    Notes:
    * otherwise nodejs uses its bundled version of c-ares
    * the PACKAGECONFIG variable is 'ares' so as to be in
      line with other uses of this (wget & curl recipes in
      OE core)

    Signed-off-by: André Draszik <git@andred.net>
    Signed-off-by: Khem Raj <raj.khem@gmail.com>

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-networking/recipes-core/packagegroups/packagegroup-meta-networking.bb

@@ -107,7 +107,7 @@ RDEPENDS_packagegroup-meta-networking-support = "\
     tunctl dovecot ipvsadm stunnel chrony spice-protocol \
     usbredir ntop wireshark tnftp lksctp-tools \
     cim-schema-docs cim-schema-final cim-schema-exper \
-    libmemcached smcroute libtevent ipcalc c-ares uftp \
+    libmemcached smcroute libtevent ipcalc uftp \
     ntimed linux-atm ssmtp openvpn rdma-core \
     iftop aoetools tcpslice tcpdump libtalloc memcached nuttcp netcat \
     netcat-openbsd fetchmail yp-tools ypbind-mt yp-tools \

meta-oe/recipes-core/packagegroups/packagegroup-meta-oe.bb

@@ -238,7 +238,7 @@ NE10_armv7a = "ne10"
 NE10_armv7ve = "ne10"
 
 RDEPENDS_packagegroup-meta-oe-support ="\
-    anthy asio atop augeas avro-c bdwgc frame grail \
+    anthy asio atop augeas avro-c bdwgc frame grail c-ares \
     ccid ceres-solver ckermit cpprest ctapi-common daemonize \
     daemontools debsums devmem2 dfu-util dfu-util-native digitemp \
     dstat eject enca epeg espeak fbset fbset-modes \