resume

This release introduces significant changes to signal handling, replacing `allowStale` with `.clear()` and removing polling options from computed signals. It also refines suspense fallback behavior and includes numerous bug fixes for optimization, rendering, and SSR.

React 19.2 introduces the <Activity> component, useEffectEvent hook, and new resume APIs for partial pre-rendering. It also includes significant updates to the ESLint plugin and changes the ID generation format for useId.