Draft: Resolve "Add istio mTLS for ESO"
General MR
Summary
Deployed with istio, permissions are set to PERMISSIVE. This needs to be set to STRICT, unless it breaks functionality.
Relevant logs/screenshots
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Linked Issue
Upgrade Notices
(Include any relevant notes about upgrades here or write "N/A" if there are none) Added istio auth policies
Closes #10