in src/nightly.js [136:143]
function getNightlySuffix (SHA) {
const currentDate = new Date();
// converts "2023-05-09T18:20:32.730Z" to "20230509182032730"
const dateTime = currentDate.toISOString().replace(/[T|Z\-:.]/g, '');
// @see https://semver.org/#spec-item-10
// Example: -nightly+20230509182032730.sha.8d2286c9
return `-nightly.${dateTime}.sha.${SHA}`;
}