Update codecov/codecov-action action to v5.5.1 (#4944)

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

.github/workflows/unit_tests.yml

@@ -83,7 +83,7 @@ jobs:
             .test_report_optionals_junit.xml
 
       - name: Submit coverage
-        uses: codecov/codecov-action@fdcc8476540edceab3de004e990f80d881c6cc00  # v5.5.0
+        uses: codecov/codecov-action@5a1091511ad55cbe89839c7260b706298ca349f7  # v5.5.1
         with:
           env_vars: OS,PYTHON
           name: ${{ matrix.os }}-${{ matrix.python-version }}

changes/unreleased/4944.mYorcTojrvwihYQ5NPwNcE.toml

@@ -0,0 +1,5 @@
+internal = "Update codecov/codecov-action action to v5.5.1"
+[[pull_requests]]
+uid = "4944"
+author_uid = "renovate[bot]"
+closes_threads = []