nexusRepositoryManager update to 69.0.0-bb.1

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/nexus/-/blob/69.0.0-bb.1/CHANGELOG.md

Package MR

big-bang/product/packages/nexus!171 (merged)

For Issue

For #2032 (closed)

Closes #2079 (closed)

Upgrade Notices

N/A