Fix: Changed keyword from assisstant to secretary (#2937)

openmemory/api/app/models.py

@@ -1,15 +1,25 @@
+import datetime
 import enum
 import uuid
-import datetime
+
 import sqlalchemy as sa
-from sqlalchemy import (
-    Column, String, Boolean, ForeignKey, Enum, Table,
-    DateTime, JSON, Integer, UUID, Index, event
-)
-from sqlalchemy.orm import relationship
 from app.database import Base
-from sqlalchemy.orm import Session
 from app.utils.categorization import get_categories_for_memory
+from sqlalchemy import (
+    JSON,
+    UUID,
+    Boolean,
+    Column,
+    DateTime,
+    Enum,
+    ForeignKey,
+    Index,
+    Integer,
+    String,
+    Table,
+    event,
+)
+from sqlalchemy.orm import Session, relationship
 
 
 def get_current_utc_time():