chore(deps): bump step-security/harden-runner from 2.19.0 to 2.19.1 (#2267)

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

Author: dependabot[bot]

.github/workflows/test-review-sync.yml

@@ -21,7 +21,7 @@ jobs:
       contents: read
     steps:
       - name: Harden the runner
-        uses: step-security/harden-runner@8d3c67de8e2fe68ef647c8db1e6a09f647780f40 # v2.19.0
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit