node: Use checker.DeepEquals in unit tests
node: Use checker.DeepEquals in unit tests

Signed-off-by: Michal Rostecki <82ebf970c69340aebb770c3853be5fd96a3eb584@suse.de>

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