build(deps): bump step-security/harden-runner from 2.8.0 to 2.8.1

Bumps [step-security/harden-runner](https://github.com/step-security/harden-runner) from 2.8.0 to 2.8.1.
- [Release notes](https://github.com/step-security/harden-runner/releases)
- [Commits](step-security/harden-runner@v2.8.0...v2.8.1)

---
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]>

.github/workflows/dependency-review.yml

@@ -13,7 +13,7 @@ jobs:
     name: Review Dependencies
     steps:
       - name: Harden Runner
-        uses: step-security/[email protected].0
+        uses: step-security/[email protected].1
         with:
           egress-policy: block
           allowed-endpoints: >