next.js

b590ec39 - feat: add `output: export` support for `appDir` (#47022)

feat: add `output: export` support for `appDir` (#47022) We can now support `next export` for `appDir` because of the new config added in #46744. fixes NEXT-775 ([NEXT-775](https://linear.app/vercel/issue/NEXT-775))