Don't use fields for non-strict interop enum constants

Interop/StubGenerator/src/main/kotlin/org/jetbrains/kotlin/native/interop/gen/jvm/StubGenerator.kt

@@ -518,15 +518,15 @@ class StubGenerator(
  it.name !in macroConstantsByName
  }
 
- val typeName: String
+ val kotlinType: KotlinType
 
- val baseKotlinType = mirror(e.baseType).argType.render(kotlinFile)
+ val baseKotlinType = mirror(e.baseType).argType
  if (e.isAnonymous) {
  if (constants.isNotEmpty()) {
  out("// ${e.spelling}:")
  }
 
- typeName = baseKotlinType
+ kotlinType = baseKotlinType
  } else {
  val typeMirror = mirror(EnumType(e))
  if (typeMirror !is TypeMirror.ByValue) {
@@ -538,18 +538,18 @@ class StubGenerator(
  val varTypeClassifier = typeMirror.pointedType.classifier
  val valueTypeClassifier = typeMirror.valueType.classifier
  out("typealias ${kotlinFile.declare(varTypeClassifier)} = $varTypeName")
- out("typealias ${kotlinFile.declare(valueTypeClassifier)} = $baseKotlinType")
+ out("typealias ${kotlinFile.declare(valueTypeClassifier)} = ${baseKotlinType.render(kotlinFile)}")
 
  if (constants.isNotEmpty()) {
  out("")
  }
 
- typeName = typeMirror.valueType.render(kotlinFile)
+ kotlinType = typeMirror.valueType
  }
 
  for (constant in constants) {
  val literal = integerLiteral(e.baseType, constant.value) ?: continue
- out("val ${constant.name.asSimpleName()}: $typeName = $literal")
+ out(topLevelValWithGetter(constant.name, kotlinType, literal))
  }
  }