feat(trash): exclude trashed rows from events/projects/milestones/rulebooks/embeddings reads + filtering tests

src/fabledassistant/services/embeddings.py

@@ -133,7 +133,7 @@ async def semantic_search_notes(
             stmt = (
                 select(NoteEmbedding, Note)
                 .join(Note, NoteEmbedding.note_id == Note.id)
-                .where(NoteEmbedding.user_id == user_id)
+                .where(NoteEmbedding.user_id == user_id, Note.deleted_at.is_(None))
             )
             if orphan_only:
                 stmt = stmt.where(Note.project_id.is_(None))