Update codecov/codecov-action action to v5.4.2

Author: renovate[bot]

.github/workflows/main.yml

@@ -41,7 +41,7 @@ jobs:
           jacocoRootReport \
           --no-configuration-cache # Disable configuration cache due to https://github.com/diffplug/spotless/issues/2318
     - name: Upload to Codecov.io
-      uses: codecov/codecov-action@0565863a31f2c772f9f0395002a31e3f06189574 # v5.4.0
+      uses: codecov/codecov-action@ad3126e916f78f00edff4ed0317cf185271ccc2d # v5.4.2
       with:
         token: ${{ secrets.CODECOV_TOKEN }}