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

Author: renovate[bot]

.github/workflows/pythonapp.yml

@@ -44,7 +44,7 @@ jobs:
         PYTHONDEVMODE: 1
         PYTHONPATH: .
 
-    - uses: codecov/codecov-action@5a1091511ad55cbe89839c7260b706298ca349f7 # v5.5.1
+    - uses: codecov/codecov-action@75cd11691c0faa626561e295848008c8a7dddffe # v5.5.4
       with:
         name: build-${{ matrix.python-ver }}
         fail_ci_if_error: true