Restore webpack for Next builds

[gilluminate]

Partially reverts commit 1cb376e.

Description Of Changes

Turbopack's chunk filename scheme is not publicly documented and there is no turbopack config option for chunk filenames. We're going to revert back to using webpack for the release while we continue to determine the best approach to support Turboback in our system.

Code Changes

• Adds --webpack flag to each Next build command

Steps to Confirm

1. Run npm run prod-export from Admin UI
2. Run a local fidesplus slim server
3. load http://localhost:8080/
4. Ensure there are no Unexpected token '<' errors in the console

Pre-Merge Checklist

• Issue requirements met
• All CI pipelines succeeded
• CHANGELOG.md updated
  • Add a db-migration This indicates that a change includes a database migration label to the entry if your change includes a DB migration
  • Add a high-risk This issue suggests changes that have a high-probability of breaking existing code label to the entry if your change includes a high-risk change (i.e. potential for performance impact or unexpected regression) that should be flagged
  • Updates unreleased work already in Changelog, no new entry necessary
• UX feedback:
  • All UX related changes have been reviewed by a designer
  • No UX review needed
• Followup issues:
  • Followup issues created
  • No followup issues
• Database migrations:
  • Ensure that your downrev is up to date with the latest revision on main
  • Ensure that your downgrade() migration is correct and works
    • If a downgrade migration is not possible for this change, please call this out in the PR description!
  • No migrations
• Documentation:
  • Documentation complete, PR opened in fidesdocs
  • Documentation issue created in fidesdocs
  • If there are any new client scopes created as part of the pull request, remember to update public-facing documentation that references our scope registry
  • No documentation updates required

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
fides-plus-nightly	Ready	Preview, Comment	Apr 23, 2026 5:09pm

1 Skipped Deployment

Project	Deployment	Actions	Updated (UTC)
fides-privacy-center	Ignored		Apr 23, 2026 5:09pm

[github-actions]

Dependency Review

✅ No vulnerabilities found.

Snapshot Warnings

⚠️: No snapshots were found for the head SHA 1154e0c.

Ensure that dependencies are being submitted on PR branches and consider enabling retry-on-snapshot-warnings. See the documentation for more information and troubleshooting advice.

Scanned Files

None

[github-actions]

Title	Lines	Statements	Branches	Functions
admin-ui		6.33% (2799/44163)	5.58% (1402/25082)	4.43% (579/13060)
fides-js		78.98% (1962/2484)	65.55% (1214/1852)	72.57% (336/463)
privacy-center		85.97% (331/385)	81.36% (179/220)	78.87% (56/71)

[lucanovera]

Confirmed build works correctly now. Let's revert to webpack until we sort out the problems with out custom routing.