[Follow Up] Audit Logging support K8s Networkpolicy

[qiyueyao]

Addresses followup comments in Audit Logging support K8s Networkpolicy #4047.

Signed-off-by: Qiyue Yao yaoq@vmware.com

[codecov]

Codecov Report

Merging #4099 (dc6c38c) into main (04b9dc6) will decrease coverage by 0.07%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #4099      +/-   ##
==========================================
- Coverage   67.17%   67.09%   -0.08%     
==========================================
  Files         298      298              
  Lines       45465    45465              
==========================================
- Hits        30539    30504      -35     
- Misses      12532    12556      +24     
- Partials     2394     2405      +11     

Flag	Coverage Δ
integration-tests	35.32% <ø> (-0.07%)	⬇️
kind-e2e-tests	49.55% <ø> (-0.58%)	⬇️
unit-tests	44.28% <ø> (-0.01%)	⬇️

Impacted Files	Coverage Δ
.../agent/flowexporter/priorityqueue/priorityqueue.go	65.55% <0.00%> (-27.78%)	⬇️
...nt/apiserver/handlers/serviceexternalip/handler.go	37.03% <0.00%> (-14.82%)	⬇️
.../flowexporter/connections/conntrack_connections.go	66.66% <0.00%> (-13.81%)	⬇️
...agent/flowexporter/connections/deny_connections.go	74.19% <0.00%> (-10.76%)	⬇️
pkg/agent/flowexporter/utils.go	72.34% <0.00%> (-8.52%)	⬇️
pkg/agent/interfacestore/types.go	61.11% <0.00%> (-8.34%)	⬇️
pkg/controller/networkpolicy/tier.go	50.00% <0.00%> (-5.00%)	⬇️
pkg/agent/controller/trafficcontrol/controller.go	77.95% <0.00%> (-4.41%)	⬇️
pkg/agent/controller/networkpolicy/packetin.go	69.59% <0.00%> (-2.71%)	⬇️
...trollers/multicluster/resourceexport_controller.go	75.13% <0.00%> (-2.46%)	⬇️
... and 19 more

[tnqn]

/skip-all