message: added parallel processes for testcafe (vrt https://github.com/surveyjs/service/issues/157)
diff: "test:react:single": "karma start ./build-scripts/survey-react/karma.conf.react.js --single-run",
  "test:vue:single": "karma start ./build-scripts/survey-vue/karma.conf.vue.js --single-run",
  "test:markup": "npm run test:knockout:single && npm run test:react:single && npm run test:vue:single",
  - "visual-regression-tests:ci": "testcafe chrome:headless ./visualRegressionTests/ --app \"http-server\" --screenshots ./ --selector-timeout 1500 --reporter minimal,dashboard",
  - "visual-regression-tests:file": "testcafe chrome:headless --app \"http-server\" ./visualRegressionTests/tests/defaultV2/paneldynamic.ts --screenshots ./ --reporter minimal --selector-timeout 1500",
  + "visual-regression-tests:ci": "testcafe -c 4 chrome:headless ./visualRegressionTests/ --app \"http-server\" --screenshots ./ --selector-timeout 1500 --reporter minimal,dashboard",
  + "visual-regression-tests:file": "testcafe -c 4 chrome:headless --app \"http-server\" ./visualRegressionTests/tests/defaultV2/paneldynamic.ts --screenshots ./ --reporter minimal --selector-timeout 1500",
  "prepare": "husky install"
  },
  "version": "1.9.5",
  