Wifi Setup Improvement

If you're on the same network, you can instead ssh into the robot with ssh nova@carter.local, where the .local is necessary since its searching the local area network for that computer. That's more reliable if the IP address assigned to the robot later changes if using ssh nvidia@192.168.x.xx

You can also add the index of the robot to your computer so you don't need the .local because you stored info about the robot that can be looked up in search.

未指定文件或文档页面；请先在仓库中搜索现有的 Wi-Fi 或 SSH 设置说明。更新相关页面，加入有关 .local 主机名的说明以及保存机器人网络信息的替代方法，然后验证说明是否清楚地解释了两种连接方式。