next.js

f90c6d71 - ensure test_e2e_deploy_release installs native swc binaries (#69638)

ensure test_e2e_deploy_release installs native swc binaries (#69638) Deployment tests occasionally fail with errors when downloading swc (https://github.com/vercel/next.js/actions/runs/10587747214/job/29340241690) Currently these jobs download SWC because `test_e2e_deploy_release` skips native but we depend on them for things like [`next/jest`](https://github.com/vercel/next.js/blob/canary/packages/next/src/build/jest/jest.ts#L98-L99) in `build_reusable` we always skip the native binary install. This adds a new flag to opt out of skipping postinstall so that native binaries are available [x-ref](https://github.com/vercel/next.js/actions/runs/10587747214/job/29340241690) --------- Co-authored-by: JJ Kasper <jj@jjsweb.site>