package/evilwm: add missing dependency
Add missing dependency to xlib_libXrandr.
Fixes:
https://autobuild.buildroot.org/results/9928181557c7f99b7c74065d981f005cbd95145d/
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>