[PLUTO-1438] Update versions

Author: zhamborova

project/Dependencies.scala

@@ -4,7 +4,7 @@ object Dependencies {
 
   def playJson(playJsonVersion: String) = {
     val playwsVersion =
-      if (playJsonVersion.startsWith("2.8.")) "2.3.0"
+      if (playJsonVersion.startsWith("2.8.")) "2.1.1"
       else if (playJsonVersion.startsWith("2.7.")) "2.0.8"
       else sys.error("Missing play-ws version. Check the compatible version based on its pom")
     Seq(