Converter:

Use formatter in converter tests
Reformat test data

j2k/tests/testData/ast/class/oneStaticMethodOneNonStatic.kt

@@ -1,10 +1,10 @@
 class S() {
-fun sB() : Boolean {
-return true
-}
-class object {
-fun sI() : Int {
-return 1
-}
-}
+    fun sB(): Boolean {
+        return true
+    }
+    class object {
+        fun sI(): Int {
+            return 1
+        }
+    }
 }