This PR removes all `paths` in `tsconfig.json` for all apps and
packages. They were added previosly because some of the components had a
`_Shadcn` suffix because of an ongoing migration. How that the migration
is done, the paths can be removed.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **Refactor**
* Standardized shared UI component, utility, and icon imports across
design-system examples and application screens.
* Simplified shared component access and project configuration.
* Added shared access to anchor-link helpers and animation styles.
* **Compatibility**
* Updated component exports and imports without changing existing
behavior.
* No changes to user-facing workflows, screens, or functionality.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## What kind of change does this PR introduce?
Docs update and design-system component taxonomy cleanup
## What is the current behavior?
The design-system docs conflate low-level shadcn primitives with
product-level alert patterns. Collapsible documentation previews the
alert-specific wrapper, and the alert/collapsible relationship is
unclear
## What is the new behavior?
- Documents Alert and Collapsible as low-level atom components
- Moves the alert-styled expandable wrapper into
`ui-patterns/expandable-alert` as `ExpandableAlert`
- Documents Expandable Alert as a Fragment Component next to Admonition
- Updates the Session Timeout modal to import `ExpandableAlert` from
`ui-patterns/expandable-alert`
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
* `CollapsibleAlert` component is now available for alert-styled
expandable content.
* **Documentation**
* Updated component documentation to clarify when to use `Alert`,
`Collapsible`, `Admonition`, and `CollapsibleAlert`.
* Added comprehensive documentation for `CollapsibleAlert` with usage
examples and variant options.
<!-- review_stack_entry_start -->
[](https://app.coderabbit.ai/change-stack/supabase/supabase/pull/45863)
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<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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Co-authored-by: Gildas Garcia <1122076+djhi@users.noreply.github.com>