Update docs/references/react/use-sign-in.mdx

Co-authored-by: Alexis Aguilar <[email protected]>

docs/references/react/use-sign-in.mdx

@@ -3,7 +3,7 @@ title: '`useSignIn()`'
 description: Access and manage the current user's sign-in state in your React application with Clerk's useSignIn() hook.
 ---
 
-The `useSignIn()` composable provides access to the [`SignIn`](/docs/references/javascript/sign-in/sign-in) object, which allows you to check the current state of a sign-in attempt and manage the sign-in flow. You can use this to create a [custom sign-in flow](/docs/custom-flows/overview#sign-in-flow).
+The `useSignIn()` hook provides access to the [`SignIn`](/docs/references/javascript/sign-in/sign-in) object, which allows you to check the current state of a sign-in attempt and manage the sign-in flow. You can use this to create a [custom sign-in flow](/docs/custom-flows/overview#sign-in-flow).
 
 ## Returns