[Automated] Update net-istio nightly

[knative-automation]

/assign @knative/networking-wg-leads
/cc @knative/networking-wg-leads

Produced via:

for x in net-istio.yaml; do
  curl https://storage.googleapis.com/knative-nightly/net-istio/latest/$x > ${GITHUB_WORKSPACE}/./third_party/istio-latest/$x
done

Details:

bumping knative.dev/net-istio 305a155...47d7e1a:
  > 47d7e1a Update community files (# 904)
  > 0747df6 Update actions (# 900)
  > 37959cb Update community files (# 903)

[codecov]

Codecov Report

Merging #12833 (4f637bf) into main (ad15a85) will increase coverage by 0.16%.
The diff coverage is 87.30%.

@@            Coverage Diff             @@
##             main   #12833      +/-   ##
==========================================
+ Coverage   87.44%   87.60%   +0.16%     
==========================================
  Files         196      197       +1     
  Lines        9782    14292    +4510     
==========================================
+ Hits         8554    12521    +3967     
- Misses        938     1482     +544     
+ Partials      290      289       -1     

Impacted Files	Coverage Δ
pkg/reconciler/domainmapping/reconciler.go	93.62% <33.33%> (+1.52%)	⬆️
pkg/networking/util.go	88.00% <88.00%> (ø)
pkg/reconciler/autoscaling/hpa/hpa.go	91.66% <88.88%> (+0.49%)	⬆️
pkg/reconciler/autoscaling/config/store.go	100.00% <100.00%> (ø)
pkg/reconciler/autoscaling/kpa/kpa.go	95.18% <100.00%> (+0.06%)	⬆️
pkg/reconciler/route/resources/ingress.go	96.06% <100.00%> (+2.92%)	⬆️
pkg/queue/handler.go	90.24% <0.00%> (-3.31%)	⬇️
pkg/autoscaler/statforwarder/leases.go	72.39% <0.00%> (-3.15%)	⬇️
pkg/resources/scale.go	57.14% <0.00%> (-2.86%)	⬇️
pkg/apis/autoscaling/v1alpha1/podscalable_types.go	94.28% <0.00%> (-2.39%)	⬇️
... and 192 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update e73e83b...4f637bf. Read the comment docs.

[nak3]

/lgtm
/approve

[knative-prow]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: knative-automation, nak3

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• third_party/OWNERS [nak3]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment