add delete user endpoint

src/repository/users.py

@@ -1,4 +1,4 @@
-from sqlalchemy import select
+from sqlalchemy import delete, select
 
 from src.models import UsersORM
 from src.repository.base import BaseRepo
@@ -12,3 +12,6 @@ class UsersRepo(BaseRepo):
         result = await self.session.execute(query)
         models = result.scalars().all()
         return models
+
+    async def delete_one(self, id: int) -> None:
+        await self.session.execute(delete(self.model).where(self.model.id == id))