Set baseVersion to 0.22.0

Author: anatoliykmetyuk

project/Build.scala

@@ -60,7 +60,7 @@ object MyScalaJSPlugin extends AutoPlugin {
 object Build {
   val referenceVersion = "0.21.0-bin-20191119-7c7fffa-NIGHTLY"
 
-  val baseVersion = "0.21.0"
+  val baseVersion = "0.22.0"
   val baseSbtDottyVersion = "0.3.5"
 
   // Versions used by the vscode extension to create a new project