Update scalac-scoverage from 2.0.11 to 2.1.0 (#187)

Pull request: #187

build.sc

@@ -49,7 +49,7 @@ val millApiCrossVersions = Seq(
 )
 
 object Deps {
-  val scoverageVersion = "2.0.11"
+  val scoverageVersion = "2.1.0"
   val scoveragePlugin = ivy"org.scoverage:::scalac-scoverage-plugin:${scoverageVersion}"
   val scoverageRuntime = ivy"org.scoverage::scalac-scoverage-runtime:${scoverageVersion}"
 }