add move up move down ,change joy

ros_ws/behavior/behavior/Hover.py

ros_ws/behavior/behavior/MoveDown.py

ros_ws/behavior/behavior/MoveForward.py

ros_ws/behavior/behavior/MoveLeft.py

ros_ws/behavior/behavior/MoveRight.py

ros_ws/behavior/behavior/MoveUp.py

ros_ws/behavior/behavior/Slide.py

ros_ws/behavior/behavior/StopAndLand.py

ros_ws/behavior/behavior/TakeOff.py

ros_ws/behavior/behavior/auto_off.py

ros_ws/behavior/behavior/base_behavior.py

ros_ws/behavior/behavior/behavior_node.py

ros_ws/behavior/behavior/command.py

ros_ws/behavior/behavior/fake_forward.py

ros_ws/behavior/behavior/float_setter.py

ros_ws/behavior/behavior/joy_teleop.py

ros_ws/behavior/behavior/status_viewer.py

ros_ws/behavior/launch/behavior_launch.xml

ros_ws/behavior/setup.py

...s/low_level/launch/__pycache__/low_launch.cpython-310.pyc