Update codecov/codecov-action action to v5.5.0 (#3769)

| datasource  | package                | from   | to     |
| ----------- | ---------------------- | ------ | ------ |
| github-tags | codecov/codecov-action | v5.4.3 | v5.5.0 |

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/ci.yml

@@ -94,7 +94,7 @@ jobs:
         run: make unit-test
 
       - name: Upload coverage reports to Codecov
-        uses: codecov/codecov-action@18283e04ce6e62d37312384ff67231eb8fd56d24 # v5.4.3
+        uses: codecov/codecov-action@fdcc8476540edceab3de004e990f80d881c6cc00 # v5.5.0
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
 
@@ -122,7 +122,7 @@ jobs:
         run: npm --prefix ${{ github.workspace }}/internal/controller/nginx/modules install-ci-test
 
       - name: Upload coverage reports to Codecov
-        uses: codecov/codecov-action@18283e04ce6e62d37312384ff67231eb8fd56d24 # v5.4.3
+        uses: codecov/codecov-action@fdcc8476540edceab3de004e990f80d881c6cc00 # v5.5.0
         with:
           token: ${{ secrets.CODECOV_TOKEN }}