[IR] Reorganize test files in involvesIrInterpreter dir

compiler/testData/codegen/box/involvesIrInterpreter/enumRecursiveName.kt

@@ -0,0 +1,11 @@
+// TARGET_BACKEND: JVM_IR
+// IGNORE_BACKEND_K2: JVM_IR
+
+enum class TestEnum(val testNaming: String) {
+    OK(OK.<!EVALUATED("OK")!>name<!>),
+}
+
+fun box(): String {
+    val name = TestEnum.OK.<!EVALUATED("OK")!>name<!>
+    return name
+}