Rename dbus_1.6.18.bbappend to dbus_1.8.2.bbappend

dbus has been upgraded in poky so we need to adust the file name.

Change-Id: Idb65ad13087216d848b60e95b154bc25d942d501
Signed-off-by: Kévin THIERRY <kevin.thierry@open.eurogiciel.org>

diff --git a/recipes-core/dbus/dbus_1.6.18.bbappend b/recipes-core/dbus/dbus_1.8.2.bbappend
similarity index 100%
rename from recipes-core/dbus/dbus_1.6.18.bbappend
rename to recipes-core/dbus/dbus_1.8.2.bbappend