Update codecov/codecov-action action to v5.1.2

Author: renovate[bot]

.github/workflows/ci.yml

@@ -36,6 +36,6 @@ jobs:
       - name: Run Unit Tests
         run: ./gradlew test
       - name: Codecov
-        uses: codecov/codecov-action@v5.1.1
+        uses: codecov/codecov-action@v5.1.2
         with:
           token: ${{ secrets.CODE_COV_TOKEN  }}