[SKIP UPDATE CHECK] bumping bb-ci image to use tag 2.8.1
This bumps us up the latest so that we can fix nightlies for docs generation.
Edited by Danny Gershman
UNCLASSIFIED - NO CUI
Currently supported Big Bang Version is 2.29
This bumps us up the latest so that we can fix nightlies for docs generation.
UNCLASSIFIED - NO CUI