Pulled in latest chart for Istio Gateway v1.22.2

General MR

Summary

• Pulls in the Istio gateway v1.22.2 chart files for sandbox testing.
• Used local chart to successfully deploy Istio Gateway in a K3d cluster.
• Generated README.md

Relevant logs/screenshots

(Include any relevant logs/screenshots)

Linked Issue

BB Issue 2213

Upgrade Notices

N/A