kiali update to 2.18.0-bb.1

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/kiali/-/blob/2.18.0-bb.1/CHANGELOG.md

Package MR

big-bang/product/packages/kiali!352 (merged)

For Issue

Closes (big-bang/product/packages/kiali#250 (closed))

Upgrade Notices

Updated default values for upstream.cr.external_services.grafana and upstream.cr.external_services.tracing to use external_url key instead of url as the latter has been deprecated since version 1.73. This value is automatically constructed in our templates, however, if you have manually specified this value, please update it accordingly.