qr scanner crash on android 6.0
https://github.com/zxing/zxing/issues/1170#issuecomment-494778246
java.lang.NoSuchMethodError:
at com.google.zxing.qrcode.detector.FinderPatternFinder.selectBestPatterns (FinderPatternFinder.java)
at com.google.zxing.qrcode.detector.FinderPatternFinder.find (FinderPatternFinder.java)
at com.google.zxing.qrcode.detector.Detector.detect (Detector.java)
at com.google.zxing.qrcode.QRCodeReader.decode (QRCodeReader.java)
at com.google.zxing.MultiFormatReader.decodeInternal (MultiFormatReader.java)
at com.google.zxing.MultiFormatReader.decodeWithState (MultiFormatReader.java)
at com.journeyapps.barcodescanner.Decoder.decode (Decoder.java)
at com.journeyapps.barcodescanner.Decoder.decode (Decoder.java)
at com.journeyapps.barcodescanner.DecoderThread.decode (DecoderThread.java)
at com.journeyapps.barcodescanner.DecoderThread.access$000 (DecoderThread.java)
at com.journeyapps.barcodescanner.DecoderThread$1.handleMessage (DecoderThread.java)
at android.os.Handler.dispatchMessage (Handler.java:98)
at android.os.Looper.loop (Looper.java:179)
at android.os.HandlerThread.run (HandlerThread.java:61)