Fix when running on CI it hangs

[codingedgar]

The plugin asks for permission to install the certificate, which hangs github actions for hours, my solution so far is to avoid the plunging while testing.

/// <reference types="vitest" />
import { defineConfig } from 'vite';
import mkcert from 'vite-plugin-mkcert';

export default defineConfig({
  ...
  plugins: [
    ...(process.env.NODE_ENV === 'development' ? [mkcert()] : []),
    react(),
    sassDts(),
  ],
});