Remove unused variable time

Author: urrsk

external-control-backend/src/request_program.py

@@ -52,7 +52,6 @@ def send_command(self, command: str):
             Exception: If the connection to the remote PC could not be established or no data is received.
         """
         program = ""
-        timeout = 5
         try:
             # Create a socket connection with the robot IP and port number defined above
             s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)