Merge branch 'update-istio-controlplane-tag-1.13.5-bb.2' into 'master'

Istio: Add support for Egress Gateways

Closes platform-one/big-bang/apps/core/istio-controlplane#22

See merge request platform-one/big-bang/bigbang!1916

chart/values.yaml

@@ -128,7 +128,7 @@ istio:
   git:
     repo: https://repo1.dso.mil/platform-one/big-bang/apps/core/istio-controlplane.git
     path: "./chart"
-    tag: "1.13.5-bb.1"
+    tag: "1.13.5-bb.2"
 
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   # validated through the FIPs Boring Crypto module. Find out more from Tetrate - https://www.tetrate.io/tetrate-istio-subscription