QRScanner based on apache licensed code from natiginfo: https://github.com/natiginfo/QRScannerCameraX

Modifications including:

• a webview created with QR codes containing web pages (such as menus at restaraunts)
• Refactored src to com.sampleqrapp.qrscanner
• Removed unit tests
• SDK version 30 instead of 28
• Uses gradle 6.11

I'd like to put this under the GNU license, as I think all software I produce should be free to manipulate without having to declare such -- but I respect natiginfo's Apache license. Please enjoy and thank natiginfo.

Enjoy!