consider livesim improvements

[adisos]

• in all_captured query livesim pods should not be part of the result of non-captured workloads
• consider an abstract term in the output instead of the concrete livesim pod the analysis uses, such as the original gateway name instead of the pod behind it.
• avoid istio warning Warning: no match for principal... when relevant livesim pod is added

[zivnevo]

Moved to NP-Guard repo. See here