gnome-menus: Fix QA warnings.

WARNING: gnome-menus-2.30.5-r1 do_configure: Missing DEPENDS on intltool-native
WARNING: gnome-menus-2.30.5-r1 do_package_qa: QA Issue: non -staticdev package contains static .a library: gnome-menus-python path 'work/i586-oe-linux/gnome-menus/2.30.5-r1/packages-split/gnome-menus-python/usr/lib/python2.7/site-packages/gmenu.a' [staticdev]
WARNING: gnome-menus-2.30.5-r1 do_package_qa: QA Issue: /usr/bin/gmenu-simple-editor contained in package gnome-menus requires /home/akuster/oss/maint/mylayers/openembedded-core/build/tmp-glibc/sysroots/x86_64-linux/usr/bin/python-native/python, but no providers found in RDEPENDS_gnome-menus? [file-rdeps]

Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
(cherry picked from commit ff41698c1d5aeecb9c33e9abd312fa9a0b7173a8)
Signed-off-by: Armin Kuster <akuster808@gmail.com>