Latest features from @ar-js-org fork

[kalwalt]

This PR inlcude various features and improves that we add/made during this time:

• Some changes in the npm script due to Emscripten changes
• Added Memory growth option to solve some issues with Mobile phones
• getNFTData function to retrieve NFT data (Width, height and dpi of the marker)
• more barcode types
• Typescript definitions
• upgrading packages

Maybe other changes, if something is not clear @andypotato just ask me.