cli: endpoint get does not HTML escape json
cli: endpoint get does not HTML escape json

The client prints HTML escaped json. This isn't very useful outside
browser contexts and makes some things, like <>&, harder to read. These
characters are, nominally, harmless in the CLI.

Signed-off-by: Ray Bejjani <7f525154e857f3d57a641a83dddc584f42addc6a@covalent.io>

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