<!-- Please fill out as much of the below template as you can. Consider providing any applicable: code, screenshots, or gifs. --> <!-- Start below this comment. --> **Describe the bug:** Clone main branch run npm run build and try to preview example ``` Uncaught TypeError: Cannot read properties of undefined (reading '0') ``` **Browser, version, and operating system:** Any V: d494b5738845aa21c1595af7c7fb6f4fc4431cab  <!-- End. --> <!-- Thank you! Your help makes Public Lab better. We *deeply* appreciate your helping refine and improve Leaflet.DistortableImage. To learn how to write really great issues, which increases the chances they'll be resolved, see: https://publiclab.org/wiki/developers#Contributing+for+non-coders -->