next.js

5d8b19f0 - Turbopack: Add support for `extension` regex in `@next/mdx` (#78734)

Turbopack: Add support for `extension` regex in `@next/mdx` (#78734) Closes #78563 (replaces it) Resolves #78348 This allows users the same flexibility they have with `@next/mdx` for webpack. It depends on #78733. Test Plan: Included the integration test from #78563