message: [TypeScript] Incorrect merging of Editable's event handler types
  It's relevant to onSubmit also needs to be omitted.
  I don't know whether any other components have original onSubmit handlers or not, but for my project i need this fix.
diff: @@ -61,7 +61,7 @@ interface IEditable {
  children: React.ReactNode;
  }
  -export type EditableProps = IEditable & Omit<BoxProps, "onChange">;
  +export type EditableProps = IEditable & Omit<BoxProps, "onChange" | "onSubmit">;
  export const EditablePreview: React.FC<PseudoBoxProps>;
  