[Snyk] Upgrade @primer/css from 15.1.0 to 15.2.0 - #5

[Snyk] Upgrade @primer/css from 15.1.0 to 15.2.0#5

snyk-bot wants to merge 1 commit into

mainmaomm2020/docs:mainfrom

snyk-upgrade-ea4e41fa7d65f77322b8b570abd1c56bmaomm2020/docs:snyk-upgrade-ea4e41fa7d65f77322b8b570abd1c56bCopy head branch name to clipboard