chore: remove enums package from built-ins inside FIR.
diff --git a/core/compiler.common/src/org/jetbrains/kotlin/name/StandardClassIds.kt b/core/compiler.common/src/org/jetbrains/kotlin/name/StandardClassIds.kt
index 8352940..31fd438 100644
--- a/core/compiler.common/src/org/jetbrains/kotlin/name/StandardClassIds.kt
+++ b/core/compiler.common/src/org/jetbrains/kotlin/name/StandardClassIds.kt
@@ -26,7 +26,6 @@
         BASE_REFLECT_PACKAGE,
         BASE_INTERNAL_PACKAGE,
         BASE_COROUTINES_PACKAGE,
-        BASE_ENUMS_PACKAGE
     )
 
     val Nothing = "Nothing".baseId()