kconfig: remove pending prototypes for kconfig_load()

Commit 5a6f8d2bd9e3392569ed6f29ea4d7210652f929b removed `kconfig_load()',
however, it missed an hidden prototypes in `lkc.h'. Fix this.

Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
1 file changed