Build(deps): Bump next from 14.2.3 to 14.2.8 in /ui

Bumps next from 14.2.3 to 14.2.8.

Release notes

Sourced from next's releases.

v14.2.8

What's Changed

[!NOTE]
This release is backporting bug fixes and minor improvements. It does not include all pending features/changes on canary.

Support esmExternals in app directory

• Support esm externals in app router (#65041)
• Turbopack: Allow client components from foreign code in app routes (#64751)
• Turbopack: add support for esm externals in app dir (#64918)
• other related PRs: #66990 #66727 #66286 #65519

Reading cookies set in middleware in components and actions

• initialize ALS with cookies in middleware (#65008)
• fix middleware cookie initialization (#65820)
• ensure cookies set in middleware can be read in a server action (#67924)
• fix: merged middleware cookies should preserve options (#67956)

Metadata and icons

• support facebook-specific metadata (fb:app_id, fb:admins) in generateMetaData (#65713)
• Always collect static icons for all segments (#68712)
• Fix favicon merging with customized icons (#67982)
• Warn metadataBase missing in standalone mode or non vercel deployment (#66296)

Parallel routes fixes

• fix missing stylesheets when parallel routes are present (#69507)

Draft mode and edge improvements

• fix: unstable_cache should not cache new result in draft mode (#67772)
• Add draft mode flag for multi-zone (#68997)
• Fix edge preview props are not matched with cookie (#67779)
• other related PRs: #65426, #67787, #64946, #64313, #64370

next/image fixes

• Allow external image urls with _next/image pathname to be rendered via Image component (#69586)

Server actions improvements

... (truncated)

Commits

• 63b999c v14.2.8
• 55e4ef2 Allow external image urls with _next/image pathname to be rendered via Image ...
• d09b769 feat(turbopack): add support for esm externals in app dir (#64918)
• dafdc81 test: convert app-external.test.ts to nextTestSetup
• 2c80812 Turbopack: Allow client components from foreign code in app routes (#64751)
• 6473113 Improve SWC transform ID generation (#69183)
• 9c4efb9 Apply optimization for unused actions (#69178)
• 5eff016 refactor: create shared utils for mod resource (#69145)
• c8bde3e optimize server actions (#66523)
• 562df1f Ensure we match comment minify behavior between terser and swc (#68372)
• Additional commits viewable in compare view