message: added npm dev scripts
diff: "build_angular": "npm run build_angular_dev && npm run build_angular_prod",
  "watch:core:dev": "webpack --config ./build-scripts/survey-core/webpack.config.js --env.buildType dev --watch",
  "watch:core:prod": "webpack --config ./build-scripts/survey-core/webpack.config.js --env.buildType prod --watch",
  - "watch:ko:ui": "webpack --config ./build-scripts/survey-knockout-ui/webpack.config.js --env.buildType dev --watch",
  - "watch:react:ui": "webpack --config ./build-scripts/survey-react-ui/webpack.config.js --env.buildType dev --watch",
  + "watch:ko:ui:dev": "webpack --config ./build-scripts/survey-knockout-ui/webpack.config.js --env.buildType dev --watch",
  + "watch:react:ui:dev": "webpack --config ./build-scripts/survey-react-ui/webpack.config.js --env.buildType dev --watch",
  + "watch:ko:ui:prod": "webpack --config ./build-scripts/survey-knockout-ui/webpack.config.js --env.buildType prod --watch",
  + "watch:react:ui:prod": "webpack --config ./build-scripts/survey-react-ui/webpack.config.js --env.buildType prod --watch",
  + "dev": "concurrently \"http-server -p 8080 --silent\" \"npm run watch:core:dev\" \"npm run watch:core:prod\" \"npm run watch:ko:ui:dev\" \"npm run watch:react:ui:dev\" \"npm run watch:ko:ui:prod\" \"npm run watch:react:ui:prod\"",
  +
  "madge": "madge --circular --extensions ts ./src/"
  },
  "version": "1.8.57",
  