There was a problem in commit ad23395cd1f6c0cbfcc6980b6071d589f9f6cde0 since
gettext-nativesdk was translated to gettext instead of nativesdk-gettext.
This fixes to use the correct dependency.
(From OE-Core rev: a6e325342cb489e05927d6cb2bb0a24fa6c20ef8)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>