util-linux: ul also requires ncurses

Found via auditing.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/util-linux/Config.in

@@ -234,6 +234,7 @@ config BR2_PACKAGE_UTIL_LINUX_SWITCH_ROOT
 
 config BR2_PACKAGE_UTIL_LINUX_UL
 	bool "ul"
+	select BR2_PACKAGE_NCURSES
 	help
 	  Do underlining