[LC] rename ultraLightClasses to lightClassByPsi

compiler/testData/asJava/lightClasses/lightClassByPsi/dataClasses.kt

@@ -0,0 +1,7 @@
+// IGNORE_FIR
+// Ignored due to KT-53573
+data class User(val name: String = "", val age: Int = 0)
+
+data class Person(val name: String) {
+    var age: Int = 0
+}