How to use the kcd-scripts/config.jest.coverageThreshold function in kcd-scripts

const path = require("path");

const config = require('kcd-scripts/config').jest

config.snapshotSerializers = config.snapshotSerializers || []
config.snapshotSerializers.push('enzyme-to-json/serializer')
delete config.coverageThreshold

config.testPathIgnorePatterns = [
  ...config.testPathIgnorePatterns,
  '/workshop-templates/',
]

config.coveragePathIgnorePatterns = [
  ...config.coveragePathIgnorePatterns,
  '/workshop-templates/',
  'index.js',
]

config.moduleNameMapper = Object.assign({}, config.moduleNameMapper, {
  '^.+\\.css$': '/other/css-mock.js',
})