iOS: Chat bubble change position of tail - swift

Question

I'm trying to achive this layout
[LAYOUT TO ACHIEVE]
and right now I have gradient part done, blur part done, and also bezier path mostly done. My question is that I can't replace TAIL from bottom right part to top left part (to be similar like in the picture).
[LAYOUT ACHIEVED]
My Code I wrote for acheiving:
public final class BubbleView: UIView {
public var configuration: Configuration = Configuration.defaultConfiguration {
didSet {
setNeedsLayout()
}
}
override init(frame: CGRect) {
super.init(frame: frame)
commonInit()
}
required init?(coder: NSCoder) {
super.init(coder: coder)
commonInit()
}
private func commonInit() {
super.backgroundColor = .clear
}
public override func draw(_ rect: CGRect) {
let hasBlurSubview = subviews.compactMap({$0}).contains(where: {$0 is UIVisualEffectView })
guard !hasBlurSubview else {
return
}
let lineWidth = configuration.lineWidth
let bezierPath = UIBezierPath()
bezierPath.lineWidth = lineWidth
let bottom = rect.height - lineWidth
let right = rect.width - lineWidth
let top = 0.0
let left = 0.0
bezierPath.move(to: CGPoint(x: right - 22, y: bottom))
bezierPath.addLine(to: CGPoint(x: 17 + lineWidth, y: bottom))
bezierPath.addCurve(to: CGPoint(x: left, y: bottom - 18), controlPoint1: CGPoint(x: 7.61 + lineWidth, y: bottom), controlPoint2: CGPoint(x: left, y: bottom - 7.61))
bezierPath.addLine(to: CGPoint(x: left, y: 17 + lineWidth))
bezierPath.addCurve(to: CGPoint(x: 17 + borderWidth, y: top), controlPoint1: CGPoint(x: left, y: 7.61 + lineWidth), controlPoint2: CGPoint(x: 7.61 + lineWidth, y: top))
bezierPath.addLine(to: CGPoint(x: right - 21, y: top))
bezierPath.addCurve(to: CGPoint(x: right - 4, y: 17 + lineWidth), controlPoint1: CGPoint(x: right - 11.61, y: top), controlPoint2: CGPoint(x: right - 4, y: 7.61 + lineWidth))
bezierPath.addLine(to: CGPoint(x: right - 4, y: bottom - 11))
bezierPath.addCurve(to: CGPoint(x: right, y: bottom), controlPoint1: CGPoint(x: right - 4, y: bottom - 1), controlPoint2: CGPoint(x: right, y: bottom))
bezierPath.addLine(to: CGPoint(x: right + 0.05, y: bottom - 0.01))
bezierPath.addCurve(to: CGPoint(x: right - 11.04, y: bottom - 4.04), controlPoint1: CGPoint(x: right - 4.07, y: bottom + 0.43), controlPoint2: CGPoint(x: right - 8.16, y: bottom - 1.06))
bezierPath.addCurve(to: CGPoint(x: right - 22, y: bottom), controlPoint1: CGPoint(x: right - 16, y: bottom), controlPoint2: CGPoint(x: right - 19, y: bottom))
bezierPath.close()
let blurEffect = UIVisualEffectView(effect: UIBlurEffect(style: .light))
blurEffect.alpha = configuration.blurAlpha
blurEffect.frame = bezierPath.bounds
let mask = CAShapeLayer()
mask.path = bezierPath.cgPath
blurEffect.layer.mask = mask
insertSubview(blurEffect, at: 0)
let gradient = CAGradientLayer()
gradient.frame = CGRect(origin: CGPoint.zero, size: size)
gradient.colors = configuration.borderGradientColors.map({$0.cgColor})
gradient.startPoint = configuration.borderGradientStartPoint
gradient.endPoint = configuration.borderGradientEndPoint
let shape = CAShapeLayer()
shape.lineWidth = lineWidth
shape.path = bezierPath.cgPath
shape.strokeColor = UIColor.black.cgColor
shape.fillColor = UIColor.clear.cgColor
gradient.mask = shape
blurEffect.layer.addSublayer(gradient)
}
}
public class Configuration {
static var defaultConfiguration: Configuration {
return .init(
lineWidth: 2.0,
blurAlpha: 0.95,
borderGradientColors: [Assets.Colors.white05.color, Assets.Colors.white01.color],
borderGradientStartPoint: CGPoint(x: 0.0, y: 0.5),
borderGradientEndPoint: CGPoint(x: 1.0, y: 0.5)
)
}
var lineWidth: CGFloat
var blurAlpha: CGFloat
var borderGradientColors: [UIColor]
var borderGradientStartPoint: CGPoint
var borderGradientEndPoint: CGPoint
init(
lineWidth: CGFloat,
blurAlpha: CGFloat,
borderGradientColors: [UIColor],
borderGradientStartPoint: CGPoint,
borderGradientEndPoint: CGPoint
) {
self.lineWidth = lineWidth
self.blurAlpha = blurAlpha
self.borderGradientColors = borderGradientColors
self.borderGradientStartPoint = borderGradientStartPoint
self.borderGradientEndPoint = borderGradientEndPoint
}
}