package/kodi: add hash

I forgot to add the hash file in the 15.2 bump:
http://article.gmane.org/gmane.comp.lib.uclibc.buildroot/130039



Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>