Bump step-security/harden-runner from 2.8.0 to 2.8.1 (#125)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/weekly-test.yaml

@@ -56,7 +56,7 @@ jobs:
     runs-on: kubectl
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@f086349bfa2bd1361f7909c78558e816508cdc10 # v2.8.0
+      uses: step-security/harden-runner@17d0e2bd7d51742c71671bd19fa12bdc9d40a3d6 # v2.8.1
       with:
         egress-policy: audit
     - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6