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

Author: renovate[bot]

.github/workflows/build-test-ci.yml

@@ -42,7 +42,7 @@ jobs:
       - run: pnpm build
       - run: pnpm test:coverage
       - name: Upload coverage reports to Codecov
-        uses: codecov/codecov-action@v4.6.0
+        uses: codecov/codecov-action@v5.4.3
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           slug: kinde-oss/kinde-sveltekit-sdk