Merge pull request #21 from guanguans/dependabot/github_actions/codecov/codecov-action-3

Author: guanguans

.github/workflows/run-tests.yml

@@ -38,7 +38,7 @@ jobs:
         run: composer test-coverage
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v2.1.0
+        uses: codecov/codecov-action@v3
         with:
           token: ${{ secrets.CODECOV_TOKEN }} # not required for public repos
           fail_ci_if_error: false # optional (default = false)