mimir update to 5.5.1-bb.7

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/mimir/-/blob/5.5.1-bb.7/CHANGELOG.md

Package MR

big-bang/product/packages/mimir!55 (merged)

For Issue

Closes (big-bang/product/packages/mimir#66)

Upgrade Notices

N/A

added botmr mimir statusdoing labels

assigned to @bjacksonfv

changed the description

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

changed the description

marked this merge request as ready

added statusreview label and removed statusdoing label

changed milestone to %2.49.0

approved this merge request

merged

mentioned in commit 8003d7fd