monitoring update to 45.27.2-bb.4

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/monitoring/-/blob/45.27.2-bb.4/CHANGELOG.md

Package MR

big-bang/product/packages/monitoring!205 (merged)

For Issue

Closes big-bang/product/packages/monitoring#103 (closed)