Bump mockery/mockery from 1.6.2 to 1.6.6 (#367)

Bumps [mockery/mockery](https://github.com/mockery/mockery) from 1.6.2 to 1.6.6.
- [Release notes](https://github.com/mockery/mockery/releases)
- [Changelog](https://github.com/mockery/mockery/blob/1.6.x/CHANGELOG.md)
- [Commits](mockery/mockery@1.6.2...1.6.6)

---
updated-dependencies:
- dependency-name: mockery/mockery
  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>
Co-authored-by: Titus Kirch <[email protected]>