package/kodi: drop readline dependency

{python-,}readline is (no longer) a required dependency of kodi, and
readline (GPL-3.0+) is not license compatible with kodi (GPL-2.0), so drop
the dependency.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 6d588b718de3cc17aee95462fd356933c6470006)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/kodi/Config.in

@@ -74,12 +74,10 @@ menuconfig BR2_PACKAGE_KODI
 	select BR2_PACKAGE_PYTHON_BZIP2
 	select BR2_PACKAGE_PYTHON_CURSES
 	select BR2_PACKAGE_PYTHON_PYEXPAT
-	select BR2_PACKAGE_PYTHON_READLINE
 	select BR2_PACKAGE_PYTHON_SQLITE
 	select BR2_PACKAGE_PYTHON_SSL
 	select BR2_PACKAGE_PYTHON_UNICODEDATA
 	select BR2_PACKAGE_PYTHON_ZLIB
-	select BR2_PACKAGE_READLINE
 	select BR2_PACKAGE_SQLITE
 	select BR2_PACKAGE_TAGLIB
 	select BR2_PACKAGE_TINYXML

package/kodi/kodi.mk

@@ -38,7 +38,6 @@ KODI_DEPENDENCIES = \
 	openssl \
 	pcre \
 	python \
-	readline \
 	sqlite \
 	taglib \
 	tinyxml \