Switch to scala-js 0.6.25

Author: alexarchambault

build.sbt

@@ -2,6 +2,8 @@
 import Aliases._
 import Settings._
 
+import sbtcrossproject.CrossPlugin.autoImport.crossProject
+
 
 inThisBuild(List(
   organization := "org.plotly-scala",
@@ -18,7 +20,7 @@ inThisBuild(List(
 ))
 
 
-lazy val core = crossProject
+lazy val core = crossProject(JVMPlatform, JSPlatform)
   .settings(
     shared,
     plotlyPrefix
@@ -35,7 +37,7 @@ lazy val `joda-time` = project
     libs += Deps.jodaTime
   )
 
-lazy val render = crossProject
+lazy val render = crossProject(JVMPlatform, JSPlatform)
   .dependsOn(core)
   .settings(
     shared,

project/plugins.sbt

@@ -1,5 +1,6 @@
 addSbtPlugin("com.geirsson" % "sbt-ci-release" % "1.2.1")
-addSbtPlugin("org.scala-js" % "sbt-scalajs" % "0.6.23")
+addSbtPlugin("org.scala-js" % "sbt-scalajs" % "0.6.25")
+addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject" % "0.6.0")
 addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.1.1")
 addSbtPlugin("com.typesafe" % "sbt-mima-plugin" % "0.3.0")