gitlab update to 8.3.6-bb.1

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/gitlab/-/blob/8.3.6-bb.0/CHANGELOG.md https://repo1.dso.mil/big-bang/product/packages/gitlab/-/blob/8.3.6-bb.1/CHANGELOG.md

Package MR

big-bang/product/packages/gitlab!338 (merged) big-bang/product/packages/gitlab!343 (merged)

For Issue

Closes https://repo1.dso.mil/big-bang/product/packages/gitlab#292 Closes big-bang/product/packages/gitlab#296 (closed)

Upgrade Notices

N/A