meta: bump step-security/harden-runner from 2.4.0 to 2.4.1

Bumps [step-security/harden-runner](https://github.com/step-security/harden-runner) from 2.4.0 to 2.4.1.
- [Release notes](https://github.com/step-security/harden-runner/releases)
- [Commits](step-security/harden-runner@128a634...55d479f)

---
updated-dependencies:
- dependency-name: step-security/harden-runner
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
PR-URL: #48626
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

.github/workflows/scorecard.yml

@@ -33,7 +33,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@128a63446a954579617e875aaab7d2978154e969  # v2.4.0
+        uses: step-security/harden-runner@55d479fb1c5bcad5a4f9099a5d9f37c8857b2845  # v2.4.1
         with:
           egress-policy: audit  # TODO: change to 'egress-policy: block' after couple of runs