neuvector update to 2.8.8-bb.3

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/neuvector/-/blob/2.8.8-bb.3/CHANGELOG.md

Package MR

big-bang/product/packages/neuvector!225 (merged)

For Issue

For https://repo1.dso.mil/big-bang/team/deployments/bbsil-ci/-/issues/6

Upgrade Notices

N/A