Fix Istio AuthorizationPolicy mutate check

[guicassolato]

No description provided.

[didierofrivia]

🐛 🔫

[codecov]

Codecov Report

Merging #351 (c8fb703) into main (b736a7b) will decrease coverage by 0.74%.
The diff coverage is 0.00%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #351      +/-   ##
==========================================
- Coverage   65.42%   64.68%   -0.74%     
==========================================
  Files          35       35              
  Lines        3800     3800              
==========================================
- Hits         2486     2458      -28     
- Misses       1122     1142      +20     
- Partials      192      200       +8     

Flag	Coverage Δ
integration	69.34% <0.00%> (-1.39%)	⬇️
unit	59.40% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
api/v1beta1 (u)	∅ <ø> (∅)
pkg/common (u)	76.92% <ø> (ø)
pkg/istio (u)	30.24% <ø> (ø)
pkg/log (u)	31.81% <ø> (ø)
pkg/reconcilers (u)	33.33% <ø> (ø)
pkg/rlptools (u)	56.46% <ø> (ø)
controllers (i)	69.34% <0.00%> (-1.39%)	⬇️

Files	Coverage Δ
...ontrollers/authpolicy_istio_authorizationpolicy.go	68.32% <0.00%> (-4.59%)	⬇️

... and 2 files with indirect coverage changes