Update dependency terser-webpack-plugin to v4.2.3
Update dependency terser-webpack-plugin to v4.2.3

pgentile/zucchini-ui,pgentile/tests-cucumber,pgentile/zucchini-ui,pgentile/tests-cucumber,pgentile/tests-cucumber,pgentile/zucchini-ui,pgentile/zucchini-ui,pgentile/tests-cucumber,pgentile/zucchini-ui