test: bpf: Remove conflict with cilium-agent
test: bpf: Remove conflict with cilium-agent

The real cilium-agent now operates upon entirely independent maps from
what the test code does, so we can safely run this verifier test without
conflicting with the cilium-agent. Remove the requirements and ensure
that the test only cleans up maps related to the test programs.

Signed-off-by: Joe Stringer <16a9a54ddf4259952e3c118c763138e83693d7fd@cilium.io>

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