Uklid v alembic migracich, error logging, upravy kvuli autorizaci

src/graphql_schema/schema.py

@@ -1,17 +1,11 @@
 import dataclasses
-from typing import List, Optional
-
 import strawberry
 from fastapi_jwt import JwtAuthorizationCredentials
 from fastapi_jwt.jwt import JwtAccessBearerCookie
-from graphql import GraphQLError
-from sqlalchemy.exc import NoResultFound
 from sqlalchemy.ext.asyncio import AsyncSession
 from starlette.background import BackgroundTasks
 from strawberry.extensions import SchemaExtension
 from strawberry.fastapi import BaseContext
-from strawberry.types import ExecutionContext
-
 from .mutation import Mutation
 from .query import Query