message: changed pkg description
diff: {
  "name": "@zxing/library",
  "version": "0.6.0-beta.1",
  - "description": "TypeScript port of ZXing multi-format 1D/2D barcode image processing library, with Code128 and ITF support.",
  + "description": "TypeScript port of ZXing multi-format 1D/2D barcode image processing library.",
  "keywords": [
  "reader",
  "writer",
  