Teleop shouldn't take "dev" as parameter

[Ryan4253]

/joy:
  ros__parameters:
    autorepeat_rate: 20.0
    coalesce_interval_ms: 1
    deadzone: 0.05
    device_id: 1
    device_name: ''
    qos_overrides:
      /parameter_events:
        publisher:
          depth: 1000
          durability: volatile
          history: keep_last
          reliability: reliable
    sticky_buttons: false
    use_sim_time: false

It doesn't actually exist. We should set device id or device name instead in the launch file