Bump codecov/codecov-action from 5.1.1 to 5.1.2 (#4622)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/unit_tests.yml

@@ -89,7 +89,7 @@ jobs:
             .test_report_optionals_junit.xml
 
       - name: Submit coverage
-        uses: codecov/codecov-action@7f8b4b4bde536c465e797be725718b88c5d95e0e  # v5.1.1
+        uses: codecov/codecov-action@1e68e06f1dbfde0e4cefc87efeba9e4643565303  # v5.1.2
         with:
           env_vars: OS,PYTHON
           name: ${{ matrix.os }}-${{ matrix.python-version }}