Merge pull request #46 from softwaremill/update/scala-library-2.13.8

Update scala-library to 2.13.8

Author: mergify[bot]

build.sbt

@@ -3,7 +3,7 @@ import com.softwaremill.Publish.ossPublishSettings
 
 val scala211 = "2.11.12"
 val scala212 = "2.12.12"
-val scala213 = "2.13.2"
+val scala213 = "2.13.8"
 val scala30 = "3.0.0"
 
 val commonSettings = commonSmlBuildSettings ++ ossPublishSettings ++ List(
@@ -23,7 +23,8 @@ lazy val retry = (projectMatrix in file("retry"))
     name := "retry",
     description := "a library of simple primitives for asynchronously retrying Scala Futures",
     libraryDependencies ++=
-      Seq("org.scalatest" %%% "scalatest" % "3.2.9" % "test",
+      Seq(
+        "org.scalatest" %%% "scalatest" % "3.2.9" % "test",
         "com.softwaremill.odelay" %%% "odelay-core" % "0.3.3",
         "org.scala-lang.modules" %%% "scala-collection-compat" % "2.6.0"
       )