fix: renamed assignments table to deal_employees

schemas/deal.py

@@ -84,7 +84,7 @@ class DealStatusHistorySchema(BaseSchema):
     comment: str | None = None
 
 
-class AssignmentSchema(BaseSchema):
+class DealEmployeesSchema(BaseSchema):
     user: UserSchema
     created_at: datetime.datetime
 
@@ -110,7 +110,7 @@ class DealSchema(BaseSchema):
     manager: Optional[UserSchema] = None
     pallets: List[PalletSchema] = []
     boxes: List[BoxSchema] = []
-    assignments: List[AssignmentSchema] = []
+    employees: List[DealEmployeesSchema] = []
 
     delivery_date: Optional[datetime.datetime] = None
     receiving_slot_date: Optional[datetime.datetime] = None