fix: remove unused imports

Author: kimcoder

Diff for: rollup.config.js

@@ -1,7 +1,6 @@
 import { getBabelOutputPlugin } from '@rollup/plugin-babel';
 import image from '@rollup/plugin-image';
 import typescript from '@rollup/plugin-typescript';
-import babelConfig from './babel.config';
 
 const external = (id) => !id.startsWith('/') && !id.startsWith('.');