mattermost update to 10.0.0-bb.2

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/mattermost/-/blob/10.0.0-bb.2/CHANGELOG.md

Package MR

big-bang/product/packages/mattermost!273 (merged)

For Issue

Closes big-bang/product/packages/mattermost#169 (closed)

Upgrade Notices

N/A

added botmr mattermost statusdoing labels

assigned to @obuh.alozie

changed the description

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

marked this merge request as ready

changed the description

added statusreview label and removed statusdoing label

mentioned in merge request !5144 (closed)

changed milestone to %2.37.0

approved this merge request

merged

mentioned in commit 4fe621cb

mentioned in merge request big-bang/customers/template!100 (merged)