chore(deps): update codecov/codecov-action action to v5.5.4 (#996)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Signed-off-by: Oliver Baehler <oliver@sudo-i.net>

Author: renovate[bot]

.github/workflows/coverage.yml

@@ -77,7 +77,7 @@ jobs:
           value: ${{ secrets.CODECOV_TOKEN }}
       - name: Upload Report to Codecov
         if: ${{ steps.checksecret.outputs.result == 'true' }}
-        uses: codecov/codecov-action@1af58845a975a7985b0beb0cbe6fbbb71a41dbad # v5.5.3
+        uses: codecov/codecov-action@75cd11691c0faa626561e295848008c8a7dddffe # v5.5.4
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           slug: projectcapsule/capsule-proxy