chore(deps-dev): bump @mongodb-js/oidc-mock-provider from 0.6.2 to 0.6.8 (#136)

Bumps [@mongodb-js/oidc-mock-provider](https://github.com/mongodb-js/devtools-shared) from 0.6.2 to 0.6.8.
- [Commits](https://github.com/mongodb-js/devtools-shared/compare/@mongodb-js/[email protected]...@mongodb-js/[email protected])

---
updated-dependencies:
- dependency-name: "@mongodb-js/oidc-mock-provider"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]