2026.8.11-canary.920

fix(core): exclude trashed docs from journal lookups (#15461)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

* **Bug Fixes**
* Trashed journals are now excluded from journal date lists and
date-based searches.
* Journal dates automatically reappear when a journal is restored from
the trash.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->