~增加版本回退时需重新进入新手引导的机制

# Conflicts:
#	scripts/menus/9_upgrade.sh

scripts/menus/9_upgrade.sh

@@ -140,6 +140,7 @@ getscripts(){
 			error_down
 		else
 			. "$CRASHDIR"/init.sh >/dev/null
+			echo "$release_type" | grep -qE '^[0-9]' && setconfig userguide  #回退时重新新手引导
 			echo -e "\033[32m脚本更新成功！\033[0m"
 		fi
 	fi