Merge branch 'bugfix/require-image-signature' into 'master'

fix: disable `require-image-signature` policy

See merge request !3380

(cherry picked from commit 6a42be8f)

1cb3507b fix: disable `require-image-signature` policy

chart/templates/kyverno-policies/values.yaml

@@ -160,7 +160,7 @@ policies:
 
   # Kyverno Beta feature - https://kyverno.io/docs/writing-policies/verify-images/
   require-image-signature:
-    enabled: true
+    enabled: false
     validationFailureAction: audit
 
   require-istio-on-namespaces: