doc: update tcp provider description
doc: update tcp provider description
SignalK/signalk-server-node,sbender9/signalk-server-node,SignalK/signalk-server-node,sbender9/signalk-server-node,webmasterkai/signalk-server-node,SignalK/signalk-server-node,sbender9/signalk-server-node,webmasterkai/signalk-server-node,SignalK/signalk-server-node,webmasterkai/signalk-server-node