Merge pull request #395 from incf-nidash/dependabot/github_actions/codecov/codecov-action-4

[gh-actions](deps): Bump codecov/codecov-action from 3 to 4

Author: yarikoptic

.github/workflows/pythontest.yml

@@ -32,6 +32,6 @@ jobs:
         run: tox -e py3 -- --cov-report=xml
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           fail_ci_if_error: false