keycloak update to 23.0.7-bb.12

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/keycloak/-/blob/23.0.7-bb.12/CHANGELOG.md

Package MR

big-bang/product/packages/keycloak!236 (merged)

For Issue

Closes (link to issue here)

Upgrade Notices

"N/A"