next.js

9ea6bc4b - fix: custom incremental cache handlers should work when transpiled (#54472)

fix: custom incremental cache handlers should work when transpiled (#54472) This fixes a `CurCacheHandler is not a constructor` error when the custom cache handler path is transpiled from ESM -> CJS (resulting in the handler being attached to the `default` property on the module's exports) Closes NEXT-1558 Fixes #54453