fixed type in useForm (#1164)

## typo was in shouldUseNativeValidation section 

This feature only works with the register API anduseController/Controller that

the space between "API and" and "useController/Controller" was missinig in the website version of documentaion

Author: MHRoni

src/content/docs/useform.mdx

@@ -329,7 +329,7 @@ This config will enable [browser native validation](https://developer.mozilla.or
 
 - Only works with `onSubmit` and `onChange` modes, as the `reportValidity` execution will focus the error input.
 - Each registered field's validation message is required to be string to display them natively.
-- This feature only works with the `register` API and `useController/Controller` that are connected with actual DOM references.
+- This feature only works with the `register` API and  `useController/Controller` that are connected with actual DOM references.
 
 **Examples:**