chore(deps): bump step-security/harden-runner from 2.6.0 to 2.6.1 (#69)

Bumps [step-security/harden-runner](https://github.com/step-security/harden-runner) from 2.6.0 to 2.6.1.
- [Release notes](https://github.com/step-security/harden-runner/releases)
- [Commits](step-security/harden-runner@1b05615...eb238b5)

---
updated-dependencies:
- dependency-name: step-security/harden-runner
  dependency-type: direct:production
  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>