thanos update to 15.9.1-bb.2

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/thanos/-/blob/15.9.1-bb.2/CHANGELOG.md

Package MR

big-bang/product/packages/thanos!117 (merged)

For Issue

Closes issue

Upgrade Notices

N/A

Closes big-bang/product/packages/thanos#95 (closed)

added botmr statusdoing thanos labels

assigned to @steven.donald

changed the description

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

marked this merge request as ready

changed the description

added statusreview label and removed statusdoing label

changed milestone to %2.49.0

approved this merge request

merged

mentioned in commit 835b7ef2

mentioned in merge request big-bang/customers/template!124 (merged)