A Settings Menu

Added a settings menu that allows configuration of many things, including:

• Pedal Input Mode

Allows configuring whether the pedals use two axis (negative and positive) or only one axis (positive). Useful for switching to a gamepad that has the triggers configured for the pedals.

• Smooth Textures

Whether to smooth the textures when rendering, allowing for pixel-perfect sprites, or smoothed textures, depending on the desired effect on the loaded assets.

• Pedal Vibration Strength

Controls the amount of vibration to apply to the pedals, depending on the throttle input (can also be fully disabled)

• Pedal Sink

By default, pedals rotate and sink slightly as they are depressed, to give a dynamic visual effect to the inputs. This toggle disables that feature entirely.