chore: add lula mapping (#2244)

## Description

Adds lula mapping for istio.

## Type of change

- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [x] Other (security config, docs update, etc)

## Checklist before merging

- [x] Test, docs, adr added or updated as needed
- [x] [Contributor
Guide](https://github.com/defenseunicorns/uds-template-capability/blob/main/CONTRIBUTING.md)
followed

Author: joelmccoy

src/istio/zarf.yaml

@@ -3,9 +3,11 @@
 
 kind: ZarfPackageConfig
 metadata:
+  # @lulaStart 5e1176a3-b894-4e67-9ad0-96ec84c3fff8
   name: uds-core-istio
   description: "UDS Core Istio package deploys Istio with admin, tenant and passthrough gateways."
   url: https://istio.io/latest/
+  # @lulaEnd 5e1176a3-b894-4e67-9ad0-96ec84c3fff8
 
 variables:
   - name: DOMAIN