kern: support dynamic resource expansion for system heaps/events/sessions.

libraries/libmesosphere/source/kern_k_event.cpp

@@ -37,7 +37,7 @@ namespace ams::kern {
     void KEvent::Finalize() {
         MESOSPHERE_ASSERT_THIS();
 
-        KAutoObjectWithSlabHeapAndContainer<KEvent, KAutoObjectWithList>::Finalize();
+        KAutoObjectWithSlabHeapAndContainer<KEvent, KAutoObjectWithList, true>::Finalize();
     }
 
     Result KEvent::Signal() {