Fix package name and AUTOLOAD parameter to match the
actual kernel module name (leds-group-multicolor), enabling proper
auto-loading at boot.
Signed-off-by: Andrii Kuiukoff <andros.ua@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/20447
Signed-off-by: Robert Marko <robimarko@gmail.com>