evas-wayland-shm: Override image_native init and shutdown functions

A previous commit added these functions so we can test if native image
is supported, however that commit did not actually override this
functions (evas api override). This small patch simply does that.

ref 20b4d9dd6a

@fix

Signed-off-by: Chris Michael <cpmichael@osg.samsung.com>

src/modules/evas/engines/wayland_shm/evas_engine.c

@@ -392,6 +392,8 @@ module_open(Evas_Module *em)
    ORD(output_resize);
    ORD(image_native_set);
    ORD(image_native_get);
+   ORD(image_native_init);
+   ORD(image_native_shutdown);
 
    _symbols();
    /* advertise our own engine functions */