Update kubernetes_deployment.md (#3565)
Update kubernetes_deployment.md (#3565)

Some formatting to make it look prettier.
wy65701436/harbor,reasonerjt/harbor,reasonerjt/harbor,reasonerjt/harbor,wy65701436/harbor,wy65701436/harbor,steven-zou/harbor,steven-zou/harbor,steven-zou/harbor,reasonerjt/harbor,reasonerjt/harbor,wy65701436/harbor,steven-zou/harbor,reasonerjt/harbor,wy65701436/harbor,steven-zou/harbor,steven-zou/harbor,wy65701436/harbor