usv_joy_teleop.py joystick/gamepad not working with docker

[JunghwanRo]

Describe the bug
Please say what is broken. Include whether you think this is a problem with the code or the documentation / tutorials.
usv_joy_teleop.py
not working.

Expected behavior
What you expected to happen.
Should be able to control boat with joystick.

To Reproduce
List the steps to reproduce the problem:
0. Prepare your system with docker.(follow all tutorial)

1. Follow tutorial, https://github.com/osrf/vrx/wiki/teleop_tutorial
   ros2 launch vrx_gz usv_joy_teleop.py

2. Connect joystick, see if it works.

System Configuration:
Tell us about your system.

• OS: Local:Ububtu 20.04, Docker:22.04
• ROS Version: ROS2 with provided docker
• Gazebo Version: Gazebo Garden with provided docker
• Graphics Card: Nvidia 3080 laptop
• Are you using VRX or VRX Classic? VRX

Additional notes
Add any other context about the problem here.

• jstest tested on docker container terminal, could get response from joystick.
• checked if dev/input/js0 could be identified. Yes it could be identified.
• checked if joy_node exists. It exists.
• checked if nodes are connected well. Yes it is connected.
• checked if joy topic is published. No, it is not published