bitwiseNOTAsync function
BitwiseNot inverts every bit of an array.
For further details, please see: https://docs.opencv.org/master/d2/de8/group__core__array.html#ga0002cf8b418479f4cb49a75442baee2f
Implementation
Future<Mat> bitwiseNOTAsync(InputArray src, {OutputArray? dst, InputArray? mask}) async {
  dst ??= Mat.empty();
  return mask == null
      ? cvRunAsync0((callback) => ccore.cv_bitwise_not(src.ref, dst!.ref, callback), (c) {
          return c.complete(dst);
        })
      : cvRunAsync0((callback) => ccore.cv_bitwise_not_1(src.ref, dst!.ref, mask.ref, callback), (c) {
          return c.complete(dst);
        });
}