temp/mutter-mobile: rebuild to move udev rules under /usr (MR 5663)

This packages fetches the directory from the pkgconfig file

temp/mutter-mobile/APKBUILD

@@ -2,7 +2,7 @@
 
 pkgname=mutter-mobile
 pkgver=46.1
-pkgrel=0
+pkgrel=1
 pkgdesc="clutter-based window manager and compositor"
 url="https://wiki.gnome.org/Projects/Mutter/"
 # ricsv64: doesn't build currently: