chore(react): cleanup exports

packages/react/src/additional-components/Controls/ControlButton.tsx

@@ -1,14 +1,11 @@
-import type { FC, PropsWithChildren } from 'react';
 import cc from 'classcat';
 
 import type { ControlButtonProps } from './types';
 
-const ControlButton: FC<PropsWithChildren<ControlButtonProps>> = ({ children, className, ...rest }) => (
-  <button type="button" className={cc(['react-flow__controls-button', className])} {...rest}>
-    {children}
-  </button>
-);
-
-ControlButton.displayName = 'ControlButton';
-
-export default ControlButton;
+export function ControlButton({ children, className, ...rest }: ControlButtonProps) {
+  return (
+    <button type="button" className={cc(['react-flow__controls-button', className])} {...rest}>
+      {children}
+    </button>
+  );
+}