gatekeeper update to 3.16.3-bb.1

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/policy/-/blob/3.16.3-bb.1/CHANGELOG.md

Package MR

big-bang/product/packages/policy!284 (merged)

For Issue

Closes big-bang/product/packages/policy#264 (closed)

Upgrade Notices

N/A

added botmr gatekeeper statusreview labels

assigned to @daxmc99

changed the description

requested review from @chris.oconnell, @michaelmartin, and @andrewshoell

marked this merge request as ready

changed milestone to %2.33.0

changed the description

approved this merge request

requested review from @mike.knight and @cbowmanclare

approved this merge request

merged

mentioned in commit 762c43c3

mentioned in merge request big-bang/customers/template!95 (merged)