Switch useContext to use in usePage() hook (#2680)

* refactor: replace useContext with use for PageContext

* refactor: update usePage to support React <19 compatibility

* format

* Update comment

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Co-authored-by: Pascal Baljet <[email protected]>

Author: HichemTab-tech

packages/react/src/usePage.ts

@@ -1,9 +1,10 @@
 import { Page, PageProps, SharedPageProps } from '@inertiajs/core'
-import { useContext } from 'react'
+import React from 'react'
 import PageContext from './PageContext'
 
 export default function usePage<TPageProps extends PageProps = PageProps>(): Page<TPageProps & SharedPageProps> {
-  const page = useContext(PageContext)
+  // React.use() was introduced in React 19, fallback to React.useContext() for earlier versions
+  const page = typeof React.use === 'function' ? React.use(PageContext) : React.useContext(PageContext)
 
   if (!page) {
     throw new Error('usePage must be used within the Inertia component')