logging: Add common log fields to pkg/logfields
logging: Add common log fields to pkg/logfields

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