[BUG] socket_connector.py is missing get_id definition

[joinke]

Describe the bug
the connectors have a definition of get_id . The socket connector is missing it.
As a result failure to start socket listener.

def get_id(self)
return self.__id

Connector name (If bug in the some connector):
socket

Error traceback (If available):

Mar 22 18:06:32 ubuserver01 python3[32199]: TypeError: Can't instantiate abstract class SocketConnector with abstract method get_id

Versions (please complete the following information):

• OS: all
• Thingsboard IoT Gateway version : 3.4.5
• Python version : all

[github-actions]

Hi @joinke.
Thank you for your interest in ThingsBoard IoT Gateway.
Your issue was registered, please wait for response from engineer.

IOTGW-183