Bump k8s.io/client-go from 0.27.3 to 0.28.2 · easegress-io/easegress@6185d51

cannot use doc (variable of type *"github.com/google/gnostic/openapiv2".Document) as *"github.com/google/gnostic-models/openapiv2".Document value in argument to swagger.FromGnostic

Process completed with exit code 2.

Restore cache failed: Dependencies file is not found in /home/runner/work/easegress/easegress. Supported file pattern: go.sum