fix(storybook): remove next/image mocks

.storybook/preview.ts

 import '@/styles/globals.css';
 import type { Preview } from '@storybook/react';
-import * as NextImage from 'next/image';
-import { ImageProps } from 'next/image';
 
 const preview: Preview = {
   parameters: {
@@ -16,10 +14,3 @@ const preview: Preview = {
 };
 
 export default preview;
-
-Object.defineProperty(NextImage, 'getImageProps', {
-  configurable: true,
-  value: (props: ImageProps) => {
-    return { props: { ...props, srcSet: props.src } };
-  }
-});