docs: add rules of hooks

docs/guide/src/SUMMARY.md

@@ -13,10 +13,11 @@
   - [Properties](elements/propsmacro.md)
   - [Reusing, Importing, and Exporting](elements/exporting_components.md)
   - [Children and Attributes](elements/component_children.md)
-  - [Theory of React](elements/composing.md)
+  - [Theory of Reactive Programming](elements/composing.md)
 - [Adding Interactivity](interactivity/index.md)
   - [Hooks and Internal State](interactivity/hooks.md)
-  - [Event handlers](interactivity/event_handlers.md)
+  - [Event Listeners](interactivity/event_handlers.md)
+  - [UseState and UseRef](interactivity/importanthooks.md)
   - [User Input and Controlled Components](interactivity/user_input.md)
   - [Lifecycle, updates, and effects](interactivity/lifecycles.md)
 - [Managing State](state/index.md)