Enum entry hashCode() should return identity hash code #KT-59223

kotlin-native/runtime/src/main/kotlin/kotlin/Enum.kt

@@ -24,10 +24,6 @@ public abstract class Enum<E: Enum<E>>(@kotlin.internal.IntrinsicConstEvaluation
         return this === other
     }
 
-    public override final fun hashCode(): Int {
-        return ordinal
-    }
-
     public override fun toString(): String {
         return name
     }