spotlessApply: reflow doc, drop stray blank line

Author: Andriy Onyshchuk

pkl-config-scala/src/main/scala/org/pkl/config/scala/mapper/PStringToScalaEnum.scala

@@ -28,10 +28,9 @@ import scala.collection.immutable.VectorMap
  *
  * Scala 3 enum cases implement `scala.reflect.Enum`. When the enum also extends `java.lang.Enum`
  * (the opt-in Java-compat form), `Class.isEnum` returns true and `pkl-config-java`'s
- * `PStringToEnum` already handles them; this factory returns `Optional.empty()` in that case so
- * the chain falls through to `PStringToEnum`. For the plain `enum Foo { case A, B }` form,
- * `isEnum` is false and this factory looks up the case via the companion module's synthetic
- * `values()` method.
+ * `PStringToEnum` already handles them; this factory returns `Optional.empty()` in that case so the
+ * chain falls through to `PStringToEnum`. For the plain `enum Foo { case A, B }` form, `isEnum` is
+ * false and this factory looks up the case via the companion module's synthetic `values()` method.
  */
 private[mapper] object PStringToScalaEnum extends ConverterFactory {
 

pkl-config-scala/src/test/scala/org/pkl/config/scala/ScalaObjectMapperSpec.scala

@@ -42,7 +42,6 @@ class ScalaObjectMapperSpec extends FixtureAnyFunSuite {
   }
 
   test("evaluate scala types") { evaluator =>
-
     val code = {
       """
         |module ObjectMappingTestContainer