cheets: Add explicit dependency on wayland-version.h

This will fix the spurious build breakages

BUG=29996423
TEST=ninja -t query
     out/host/linux-x86/obj/EXECUTABLES/wayland_scanner_intermediates/src/scanner.o

Change-Id: I9cf728fab26239d031d1a5814e4ce560f86fbdaa
1 file changed