* remove references to /pages for sso, setup, signin pages in /auth
* remove references to pages for insights
* remove references to pages for d
* remove references to pages for signup
* add page for /future index page
* fix routing-forms
* fix
* add missing defaults
* use getServerSessionForAppDir instead
* fix apps/[slug]/[...pages]
* fix metadata in apps/slug/pages
* refactor
* refactor
* remove duplicate code for PageProps
* remove references to pages for /reschedule
* fix
* fix routing forms
* type fix
* fix routing forms again
* revert changes for app/slug/pages
* revert
* revert changes in yarn lock
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Co-authored-by: Joe Au-Yeung <65426560+joeauyeung@users.noreply.github.com>
## What does this PR do?
- This PR migrates the `/auth/sso/*` page group to the app directory (which runs under the App Router).
- The migrated page exists under `/future/auth/sso/*` and is accessible at all times.
## Requirement/Documentation
- If there is a requirement document, please, share it here.
- If there is ab UI/UX design document, please, share it here.
## Type of change
- [x] Chore (refactoring code, technical debt, workflow improvements)
- [x] New feature (non-breaking change which adds functionality)
## How should this be tested?
There should be no changes between the old sso and new sso routes in terms of content and no downgrading in terms of performance.
The pages were not tested due to being unable to reproduce the flow locally.
## Mandatory Tasks
- [x] Make sure you have self-reviewed the code. A decent size PR without self-review might be rejected.
