fix: cache write-only runtime property values

Author: DjDeveloperr

NativeScript/ffi/shared/bridge/HostObjects.mm

@@ -1700,6 +1700,9 @@ throw JSError(
       Value args[] = {Value(runtime, value)};
       callObjCSelector(runtime, bridge_, object_, false,
                        *setterSelectorName, nullptr, args, 1);
+      if (!runtimeReadablePropertyGetter(object_, property)) {
+        bridge_->setObjectExpando(runtime, object_, property, value);
+      }
       NATIVE_API_SET_RETURN(true);
     }