Fix typo in useActionState hook documentation

Author: 0verflowed-stack

src/content/reference/react/useActionState.md

@@ -257,7 +257,7 @@ button {
 
 </Sandpack>
 
-Every time you click "Add Ticket," React queues a call to `addToCartAction`. React shows the pending state until all the tickets are added, and then re-renders with the final state.
+Every time you click "Add Ticket", React queues a call to `addToCartAction`. React shows the pending state until all the tickets are added, and then re-renders with the final state.
 
 <DeepDive>