node-e2e-serial-crio: extend ginkgo timeout to 4h
node-e2e-serial-crio: extend ginkgo timeout to 4h

In ginkgo v1 there was a large default timeout for ginkgo tests, in v2
it became 1 hour. This updates the timeout to be 4h to allow tests to
complete.

BenTheElder/test-infra,kubernetes/test-infra,dims/test-infra,michelle192837/test-infra,michelle192837/test-infra,cjwagner/test-infra,dims/test-infra,jessfraz/test-infra,dims/test-infra,jessfraz/test-infra,jessfraz/test-infra,kubernetes/test-infra,kubernetes/test-infra,BenTheElder/test-infra,kubernetes/test-infra,cjwagner/test-infra,kubernetes/test-infra,cblecker/test-infra,cblecker/test-infra,BenTheElder/test-infra,cblecker/test-infra,dims/test-infra,cjwagner/test-infra,dims/test-infra,cblecker/test-infra,michelle192837/test-infra,jessfraz/test-infra,michelle192837/test-infra,cjwagner/test-infra,cblecker/test-infra,jessfraz/test-infra,BenTheElder/test-infra,cjwagner/test-infra,BenTheElder/test-infra,cblecker/test-infra,cjwagner/test-infra,jessfraz/test-infra,michelle192837/test-infra,michelle192837/test-infra,kubernetes/test-infra,BenTheElder/test-infra,dims/test-infra