endpoint: Restore Kubernetes pod and namespace name
endpoint: Restore Kubernetes pod and namespace name

Store the Kubernetes pod name and namespace in the endpoint state so it can be
restored. This avoids being dependent on the container runtime to restore this
asynchronously.

Signed-off-by: Thomas Graf <5f50a84c1fa3bcff146405017f36aec1a10a9e38@cilium.io>

tgraf/cilium,tklauser/cilium,tklauser/cilium,cilium/cilium,michi-covalent/cilium,tgraf/cilium,cilium/cilium,tklauser/cilium,tgraf/cilium,tgraf/cilium,michi-covalent/cilium,michi-covalent/cilium,michi-covalent/cilium,cilium/cilium,tgraf/cilium,michi-covalent/cilium,tklauser/cilium,cilium/cilium,tklauser/cilium,cilium-team/cilium,cilium/cilium,tgraf/cilium,cilium-team/cilium