Update latest announced Scala 3 Next RC to 3.7.0-RC3

Author: Gedochao

project/deps.sc

@@ -12,7 +12,7 @@ object Scala {
   def scala3Next       = s"$scala3NextPrefix.4" // the newest/next version of Scala
   def scala3NextAnnounced   = scala3Next  // the newest/next version of Scala that's been announced
   def scala3NextRc          = "3.7.0-RC4" // the latest RC version of Scala Next
-  def scala3NextRcAnnounced = "3.7.0-RC2" // the latest announced RC version of Scala Next
+  def scala3NextRcAnnounced = "3.7.0-RC3" // the latest announced RC version of Scala Next
 
   // The Scala version used to build the CLI itself.
   def defaultInternal = sys.props.get("scala.version.internal").getOrElse(scala3Lts)