docs(react): fix grammar in forward ref deprecation message (#7864)

Author: SimonSchick

src/content/reference/react/forwardRef.md

@@ -6,7 +6,7 @@ title: forwardRef
 
 In React 19, `forwardRef` is no longer necessary. Pass `ref` as a prop instead.
 
-`forwardRef` will deprecated in a future release. Learn more [here](/blog/2024/04/25/react-19#ref-as-a-prop).
+`forwardRef` will be deprecated in a future release. Learn more [here](/blog/2024/04/25/react-19#ref-as-a-prop).
 
 </Deprecated>