[Doc] Update inline documentation for next/link (#41871)

## Addresses Issue #41807

## Documentation / Examples

- [x] Make sure the linting passes by running `pnpm lint`
- [x] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)

Co-authored-by: Yomi Ikuru <abayomi.ikuru@gmail.com>

packages/next/client/link.tsx

@@ -78,23 +78,23 @@ type InternalLinkProps = {
   locale?: string | false
   /**
    * Enable legacy link behaviour.
-   * @defaultValue `true`
+   * @defaultValue `false`
    * @see https://github.com/vercel/next.js/commit/489e65ed98544e69b0afd7e0cfc3f9f6c2b803b7
    */
   legacyBehavior?: boolean
   // e: any because as it would otherwise overlap with existing types
   /**
-   * requires experimental.newNextLinkBehavior
+   * Optional event handler for when the mouse pointer is moved onto Link
    */
   onMouseEnter?: (e: any) => void
   // e: any because as it would otherwise overlap with existing types
   /**
-   * requires experimental.newNextLinkBehavior
+   * Optional event handler for when Link is touched.
    */
   onTouchStart?: (e: any) => void
   // e: any because as it would otherwise overlap with existing types
   /**
-   * requires experimental.newNextLinkBehavior
+   * Optional event handler for when Link is clicked.
    */
   onClick?: (e: any) => void
 }