add mtu and mapped_listeners for web (#704)

easytier-web/frontend-lib/src/locales/cn.yaml

@@ -128,6 +128,16 @@ socks5_help: |
 exit_nodes: 出口节点列表
 exit_nodes_help: 转发所有流量的出口节点，虚拟IPv4地址，优先级由列表顺序决定
 
+mtu: MTU
+mtu_help: |
+  TUN设备的MTU，默认为非加密时为1380，加密时为1360。范围：400-1380
+mtu_placeholder: 留空为默认值1380
+
+mapped_listeners: 监听映射
+mapped_listeners_help: |
+  手动指定监听器的公网地址，其他节点可以使用该地址连接到本节点。
+  例如：tcp://123.123.123.123:11223，可以指定多个。
+
 status:
   version: 内核版本
   local: 本机

easytier-web/frontend-lib/src/locales/en.yaml

@@ -128,6 +128,16 @@ socks5_help: |
 exit_nodes: Exit Nodes
 exit_nodes_help: Exit nodes to forward all traffic to, a virtual ipv4 address, priority is determined by the order of the list
 
+mtu: MTU
+mtu_help: |
+  MTU of the TUN device, default is 1380 for non-encryption, 1360 for encryption. Range:400-1380
+mtu_placeholder: Leave blank as default value 1380
+
+mapped_listeners: Map Listeners
+mapped_listeners_help: |
+  Manually specify the public address of the listener, other nodes can use this address to connect to this node.
+  e.g.: tcp://123.123.123.123:11223, can specify multiple.
+
 status:
   version: Version
   local: Local