ci: Add --frozen-lockfile to yarn
As @leipert caught in !1300 (comment 331889968) - commiting yarn.lock with merge conflicts does not make our pipeline fail.
This MR fixes that behavior by adding --frozen-lockfile
option to yarn install
As @leipert caught in !1300 (comment 331889968) - commiting yarn.lock with merge conflicts does not make our pipeline fail.
This MR fixes that behavior by adding --frozen-lockfile
option to yarn install