feat: support toybox in qemu

Close #I3V17D

Change-Id: Idfe47eedd4b7c84cc2d15b5f3365d90a5b79232e
Signed-off-by: NGuangyao Ma <guangyao.ma@outlook.com>

apps/module.mk

@@ -46,7 +46,5 @@ endif
 #only enable for qemu now
 ifeq ($(LOSCFG_PLATFORM_QEMU_ARM_VIRT_CA7), y)
 APP_SUBDIRS += mksh
-ifeq ($(WHEN_TOYBOX_IS_READY), y)
 APP_SUBDIRS += toybox
 endif
-endif