Bump @wdio/spec-reporter from 6.3.6 to 6.4.0
Bump @wdio/spec-reporter from 6.3.6 to 6.4.0

Bumps [@wdio/spec-reporter](https://github.com/webdriverio/webdriverio) from 6.3.6 to 6.4.0.
- [Release notes](https://github.com/webdriverio/webdriverio/releases)
- [Changelog](https://github.com/webdriverio/webdriverio/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webdriverio/webdriverio/compare/v6.3.6...v6.4.0)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
webdriverio/cucumber-boilerplate,webdriverio/cucumber-boilerplate,webdriverio/cucumber-boilerplate