Add test to check that name field in Java enum is not constant

compiler/testData/diagnostics/tests/modifiers/const/enumJavaName_after.kt

@@ -0,0 +1,15 @@
+// FIR_IDENTICAL
+// !LANGUAGE: +IntrinsicConstEvaluation
+
+// FILE: CompressionType.java
+public enum CompressionType {
+    OK("NOT OK");
+
+    public final String name;
+    CompressionType(String name) {
+        this.name = name;
+    }
+}
+
+// FILE: main.kt
+const val name = <!CONST_VAL_WITH_NON_CONST_INITIALIZER!>CompressionType.OK.name<!>