chore(deps): update codecov/codecov-action action to v5.4.2 (#1108)

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

Author: renovate[bot]

.github/workflows/test.yml

@@ -77,7 +77,7 @@ jobs:
     - name: Test with tox
       run: uvx tox -e "py${PYTHON_VERSION/\./}"
 
-    - uses: codecov/codecov-action@0565863a31f2c772f9f0395002a31e3f06189574 # v5.4.0
+    - uses: codecov/codecov-action@ad3126e916f78f00edff4ed0317cf185271ccc2d # v5.4.2
       with:
         flags: unittests
         name: Python ${{ matrix.python-version }}