fix: project_id in board schema and fixed get mixin

repositories/mixins.py

@@ -1,4 +1,4 @@
-from typing import Generic, TypeVar, Type, Optional, overload
+from typing import Generic, TypeVar, Type, Optional
 
 from sqlalchemy import select, Select
 from sqlalchemy.ext.asyncio import AsyncSession
@@ -64,7 +64,7 @@ class GetAllMixin(RepBaseMixin[EntityType]):
         return stmt
 
     async def get_all(self, *args) -> list[EntityType]:
-        stmt = select(self.entity_class).order_by(self.entity_class.id)
+        stmt = select(self.entity_class)
         if hasattr(self, "is_deleted"):
             stmt = stmt.where(self.entity_class.is_deleted.is_(False))