Bump codecov/codecov-action from 5.3.1 to 5.4.0 (#567)

Author: dependabot[bot]

.github/workflows/main.yml

@@ -62,7 +62,7 @@ jobs:
       run: ./mvnw -B -q -ff -ntp test
     - name: Publish code coverage
       if: ${{ matrix.release_build && github.event_name != 'pull_request' }}
-      uses: codecov/codecov-action@13ce06bfc6bbe3ecf90edbbf1bc32fe5978ca1d3 # v5.3.1
+      uses: codecov/codecov-action@0565863a31f2c772f9f0395002a31e3f06189574 # v5.4.0
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         file: ./target/site/jacoco/jacoco.xml