v0.0.0.2 2021-8-20 Gamepad support added

Milestone:

• 1 semi-playable level started
• basic death zone trigger
•  Pause Quit Menu on pause button
• basic controls on gamepad started
•  UMG show controls for gamepad on play started

PaddlePlayer:

•  Make controls for paddle work on gamepad
•  Fix collision on MockupPaddle
•  orient to lock to Y, face X direction
•  add thrusters for movement

BallPlayer:

•  Get ball velocity in real time
•  Make controls for ball work on gamepad
•  Ball Dash gamepad combo
•  Ball gamepad jump
•  make thruster power = thumb tilt
•  Make thumbstick point thruster direction
•  Refactor forwardXMovement