### PR Description
* clicking a linked calendar account now switches settings to Workspace
Integrations and opens the Calendar settings directly
* calendar OAuth returns now land on Workspace Integrations with the
Calendar settings opened instead of the homepage
* Improves UX by reducing friction when managing calendar integrations
https://www.loom.com/share/49fa5c448ce049659877beb42d7bd81a
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Calendar integration settings can now be opened automatically
(including from OAuth redirects) and workspace settings support a
scroll-to-anchor.
* Integration account rows are now clickable for quick access to
settings.
* **Improvements**
* Enhanced visual feedback with interactive hover and focus states for
integration controls.
* **Tests**
* Added tests covering the OAuth redirect behavior and workspace
settings scroll/open handling.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: DarkSky <darksky2048@gmail.com>
e3391c0577