fix ExecCredentialResponse deserializion in aot#1643

k8s-ci-robot merged 2 commits intokubernetes-client:masterkubernetes-client/csharp:masterfrom

k7o:feature/execcredentialresponse-serializer-ctxk7o/kubernetes-client-csharp:feature/execcredentialresponse-serializer-ctxCopy head branch name to clipboard