Merge pull request #776 from python-openapi/dependabot/github_actions/codecov/codecov-action-4

Bump codecov/codecov-action from 3 to 4

Author: p1c2u

.github/workflows/python-test.yml

@@ -60,7 +60,7 @@ jobs:
         run: poetry run deptry .
 
       - name: Upload coverage
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
 
   static-checks:
     name: "Static checks"