pkg/policy: get rid of Consumer type
pkg/policy: get rid of Consumer type

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

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