Makefile.am: Include files built for libweston-desktop in BUILT_SOURCES

Without this make distcheck fails would we ever add any other built
sources to libweston-desktop. Also remove the now redundant leftover
nodist sources from desktop-shell source list.

Signed-off-by: Jonas Ådahl <jadahl@gmail.com>
Reviewed-by: Quentin Glidic <sardemff7+git@sardemff7.net>
1 file changed