fixing the security context for gitlab runner

General MR

Summary

fixing the security context for the gitlab runner tests

Relevant logs/screenshots

n/a

Linked Issue

big-bang/bigbang#2111 (closed)

Upgrade Notices

n/a

changed milestone to %2.28.0

added gitlab kindbug priority2 statusdoing teamDevelopment & Ops labels

assigned to @andrewshoell

marked this merge request as ready

added statusreview label and removed statusdoing label

requested review from @matt.vasquez, @jtwidt, @colin.mcguigan.ctr, @daniel.stocum, @alfredodiaz53, @cschaefer, @nbazzeghin, and @dpritchettrm

approved this merge request

approved this merge request

merged

mentioned in commit 68350463

mentioned in merge request big-bang/bigbang!4419 (merged)

mentioned in issue big-bang/pipeline-templates/pipeline-templates#392 (closed)