Documentation: update `cilium-operator` duties
Documentation: update `cilium-operator` duties

Add `CiliumNetworkPolicyNodeStatus` update coordination capability which was
recently merged.

Signed-off by: Ian Vernon <ian@cilium.io>

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