[Test] Render annotations on enum entries in PSI class renderer

compiler/tests-common/tests/org/jetbrains/kotlin/asJava/PsiClassRenderer.kt

@@ -191,9 +191,16 @@ class PsiClassRenderer private constructor(
     }
 
     private fun PsiEnumConstant.renderEnumConstant(): String {
-        val initializingClass = initializingClass ?: return name
+        val annotations = this@renderEnumConstant.annotations
+            .map { it.renderAnnotation() }
+            .filter { it.isNotBlank() }
+            .joinToString(separator = " ", postfix = " ")
+            .takeIf { it.isNotBlank() }
+            ?: ""
+        val initializingClass = initializingClass ?: return "$annotations$name"
 
         return buildString {
+            append(annotations)
             appendLine("$name {")
             append(initializingClass.renderMembers())
             append("}")
@@ -311,4 +318,4 @@ class PsiClassRenderer private constructor(
     private fun PsiModifierListOwner.skipRenderingNullability(typeIfApplicable: PsiType?) =
         isPrimitiveOrNonExisting(typeIfApplicable)// || isPrivateOrParameterInPrivateMethod()
 
-}
+}