build(deps-dev): bump devtools-protocol from 0.0.1138159 to 0.0.1206220

Bumps [devtools-protocol](https://github.com/ChromeDevTools/devtools-protocol) from 0.0.1138159 to 0.0.1206220.
- [Changelog](https://github.com/ChromeDevTools/devtools-protocol/blob/master/changelog.md)
- [Commits](ChromeDevTools/devtools-protocol@v0.0.1138159...v0.0.1206220)

---
updated-dependencies:
- dependency-name: devtools-protocol
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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