lineToYSplineHeading

fun lineToYSplineHeading(    posY: Double,     heading: Rotation2d,     velConstraintOverride: VelConstraint? = null,     accelConstraintOverride: AccelConstraint? = null): TrajectoryBuilder
fun lineToYSplineHeading(    posY: Double,     heading: Double,     velConstraintOverride: VelConstraint? = null,     accelConstraintOverride: AccelConstraint? = null): TrajectoryBuilder