Nightly 2021-06-02

chore: Bump @wdio/local-runner from 7.5.4 to 7.7.0 in /web

Bumps [@wdio/local-runner](https://github.com/webdriverio/webdriverio) from 7.5.4 to 7.7.0.
- [Release notes](https://github.com/webdriverio/webdriverio/releases)
- [Changelog](https://github.com/webdriverio/webdriverio/blob/main/CHANGELOG.md)
- [Commits](https://github.com/webdriverio/webdriverio/compare/v7.5.4...v7.7.0)

---
updated-dependencies:
- dependency-name: "@wdio/local-runner"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>