Update scalatest to 3.1.2#227

scala-steward wants to merge 1 commit intoThoughtWorksInc:0.4.xThoughtWorksInc/Compute.scala:0.4.xfrom

scala-steward:update/scalatest-3.1.2scala-steward/Compute.scala:update/scalatest-3.1.2Copy head branch name to clipboard