Removes publish / skip := true

Author: juanpedromoreno

build.sbt

@@ -2,9 +2,7 @@ import com.jsuereth.sbtpgp.PgpKeys.publishSigned
 
 ThisBuild / organization := "org.scala-exercises"
 ThisBuild / githubOrganization := "47degrees"
-ThisBuild / scalaVersion := "2.13.2"
-
-publish / skip := true
+ThisBuild / scalaVersion := "2.13.3"
 
 // This is required by the exercises compiler:
 publishLocal := (publishLocal dependsOn compile).value