Offshoot from https://github.com/supabase/supabase/pull/47743.
[Linear
issue](https://linear.app/supabase/issue/FE-3939/add-user-logs-filter-to-the-logs-page)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added a `user` filter to Unified Logs with a user picker (email or
ID).
* Added “View user logs” actions from the Users table to jump to Unified
Logs.
* **Bug Fixes**
* Updated Unified Logs searching so default log-type restrictions no
longer block user-attributed results.
* **UI Updates**
* Unified Logs filter bar and reset behavior now include clearing the
user filter.
* Improved empty-state messaging when the selected user filter isn’t
supported.
* Refreshed highlighted styling in command list items.
* **Tests**
* Expanded coverage for user filter configuration and query edge cases.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: kemal.earth <606977+kemaldotearth@users.noreply.github.com>
Co-authored-by: kemal <hello@kemal.earth>
Co-authored-by: Joshen Lim <joshenlimek@gmail.com>
