chore(deps): update codecov/codecov-action action to v5

Author: renovate[bot]

.github/workflows/ci.yml

@@ -23,6 +23,6 @@ jobs:
         run: bun run test --coverage
 
       - name: Upload coverage reports to Codecov
-        uses: codecov/codecov-action@v4.6.0
+        uses: codecov/codecov-action@v5.3.1
         with:
           token: ${{ secrets.CODECOV_TOKEN }}