Bump @octokit/request from 6.2.8 to 8.1.1

Bumps [@octokit/request](https://github.com/octokit/request.js) from 6.2.8 to 8.1.1.
- [Release notes](https://github.com/octokit/request.js/releases)
- [Commits](octokit/request.js@v6.2.8...v8.1.1)

---
updated-dependencies:
- dependency-name: "@octokit/request"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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