[Feat] - Adding different type of Exception for crop cancel.

[rempawl]

Is it possible to add some CropCancellationException instead Exception(msg) here?

 object CancelledResult : CropImageView.CropResult(
        originalBitmap = null,
        originalUri = null,
        bitmap = null,
        uriContent = null,
        error = Exception("cropping has been cancelled by the user"),
        cropPoints = floatArrayOf(),
        cropRect = null,
        wholeImageRect = null,
        rotation = 0,
        sampleSize = 0
    )

then it would be more convenient to differentiate it from other exceptions using is operator instead ==

[Canato]

Good suggestion. Yeah free to people to create a CropException class so we can use in our Exceptions.

Feel free to drop a PR or let's see if someone will get this

[stale]

Let's keep this mess organised! This issue has been automatically marked as stale because it has not had recent activity. =( It will be closed if no further activity occurs. Thank you for your contributions.