Adds with-dnd-kit example

[zomars]

Documentation / Examples

• [x] Make sure the linting passes

Adds example on how to set up dnd-kit with Next.js

https://user-images.githubusercontent.com/3504472/137404436-99d74753-5ee9-43e5-b118-fefe5faa5ef4.mov

[zomars]

Do I need to do something else to get this approved? @ijjk

[leerob]

Closing as stale – if you would like to continue this, please open a new PR and we can take a look. Thank you so much! 🙏