message: fix(lambda-at-edge): handle prerender-manifest v3 locales properly
diff: @@ -920,7 +920,16 @@ class Builder {
  // Copy locale-specific prerendered files if defined, otherwise use empty locale
  // which would copy to root only
  - const locales = routesManifest.i18n?.locales ?? [""];
  + let locales;
  +
  + // @ts-ignore
  + if (prerenderManifest.version > 2) {
  + // In newer Next.js 10 versions with prerender manifest version 3, it has one entry for each locale: https://github.com/vercel/next.js/pull/21404
  + // So we don't need to iterate through each locale and prefix manually
  + locales = [""];
  + } else {
  + locales = routesManifest.i18n?.locales ?? [""];
  + }
  for (const locale of locales) {
  prerenderManifestJSONPropFileAssets.concat(
  