github-actions: bump step-security/harden-runner from 2.10.3 to 2.10.4 (

#1051)

Bumps [step-security/harden-runner](https://github.com/step-security/harden-runner) from 2.10.3 to 2.10.4.
- [Release notes](https://github.com/step-security/harden-runner/releases)
- [Commits](step-security/harden-runner@c95a14d...cb605e5)

---
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>

.github/workflows/docker.yml

@@ -57,7 +57,7 @@ jobs:
       image_name: ${{ env.image_name }}
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@c95a14d0e5bab51a9f56296a4eb0e416910cd350 # v2.10.3
+      uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs