update luci-app-zerotier for openwrt zerotier 1.14.0-2

[acooler15]

适配openwrt zerotier 1.14.0-2的配置文件，auto_nat配置项改到了zerotier-extra配置文件中，不再提供/etc/init.d/zerotier与/etc/config/zerotier；
自动开放zerotier的primaryPort、secondaryPort；

测试环境：

{
	"kernel": "5.15.167",
	"hostname": "R5S",
	"system": "ARMv8 Processor rev 0",
	"model": "FriendlyElec NanoPi R5S",
	"board_name": "friendlyarm,nanopi-r5s",
	"rootfs_type": "ext4",
	"release": {
		"distribution": "ImmortalWrt",
		"version": "23.05.4",
		"revision": "r28061-399f9a1db3",
		"target": "rockchip/armv8",
		"description": "ImmortalWrt 23.05.4 r28061-399f9a1db3"
	}
}

编译环境：immortalwrt-sdk-rockchip-armv8_gcc-13.3.0_musl.Linux-x86_64