Merge pull request #15610 from dotty-staging/reference-version-3.2.0-RC2

Set reference version to 3.2.0-RC2

Author: Kordyjan

project/Build.scala

@@ -57,7 +57,7 @@ object DottyJSPlugin extends AutoPlugin {
 object Build {
   import ScaladocConfigs._
 
-  val referenceVersion = "3.2.0-RC1"
+  val referenceVersion = "3.2.0-RC2"
 
   val baseVersion = "3.2.1-RC1"