QRISMPM constructor
Constructs a QRISMPM instance by initializing the QRIS data and decoding it into TLV format.
Throws a TLVException if the QRIS data is null or empty.
Implementation
QRISMPM(
this.qrData, {
this.validateMandatoryTAGs = false,
}) {
_initialDecodeTLVData();
}