SKIP UPGRADE gitlab update to 6.11.3-bb.0

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/gitlab/-/blob/6.11.3-bb.0/CHANGELOG.md

Package MR

big-bang/product/packages/gitlab!189 (merged)

For Issue

Closes big-bang/product/packages/gitlab#189 (closed)