chore(deps-dev): bump @octokit/graphql-schema from 15.14.0 to 15.15.0…

… in the octokit group (#350)

* chore(deps-dev): bump @octokit/graphql-schema in the octokit group

Bumps the octokit group with 1 update: [@octokit/graphql-schema](https://github.com/octokit/graphql-schema).


Updates `@octokit/graphql-schema` from 15.14.0 to 15.15.0
- [Release notes](https://github.com/octokit/graphql-schema/releases)
- [Commits](octokit/graphql-schema@v15.14.0...v15.15.0)

---
updated-dependencies:
- dependency-name: "@octokit/graphql-schema"
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: octokit
...

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

* chore: build

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Andy Kenward <[email protected]>
Co-authored-by: Andy Kenward <[email protected]>