Update PM to Larissa Lane for 'group::distribution' and 'group::memory' in...

Consider adding documentation to the handbook pages for Triage Operations when creating a new triage policy or triage package:

• https://gitlab.com/gitlab-com/www-gitlab-com/blob/master/source/handbook/engineering/quality/guidelines/triage-operations/index.html.md

Closes #258 (closed)