The remote_gamepad script does not work for tool nil

[hello-robot-shehab]

Running ros2 run stretch_core remote_gamepad, only the lift moves, no other joint does.

Moreover, it looks like hello_helpers/src/hello_helpers/joy_conversion.py does not have all the joints:

class tool_none_Idx:
    LIFT = 1
    ARM = 0
    WRIST_YAW = 2
    BASE_TRANSLATE = 3
    BASE_ROTATE = 4

    num_joints = 5