configured isort, black, flake8

requirements.txt

@@ -1,40 +1,37 @@
-python-frontmatter~=1.0.0
-aioredis~=2.0.1
 aiohttp
+aioredis~=2.0.1
+alembic==1.11.3
 ariadne>=0.17.0
-PyYAML>=5.4
-pyjwt>=2.6.0
-starlette~=0.23.1
-sqlalchemy>=1.4.41
-graphql-core>=3.0.3
-gql~=3.4.0
-uvicorn>=0.18.3
-pydantic>=1.10.2
-passlib~=1.7.4
-authlib>=1.1.0
-httpx>=0.23.0
-psycopg2-binary
-transliterate~=1.10.2
-requests~=2.28.1
-bcrypt>=4.0.0
-bson~=0.5.10
-flake8
-DateTime~=4.7
 asyncio~=3.4.3
-python-dateutil~=2.8.2
+authlib>=1.1.0
+bcrypt>=4.0.0
 beautifulsoup4~=4.11.1
-lxml
-sentry-sdk>=1.14.0
-# sse_starlette
-graphql-ws
-nltk~=3.8.1
-pymystem3~=0.2.0
-transformers~=4.28.1
 boto3~=1.28.2
 botocore~=1.31.2
-python-multipart~=0.0.6
-alembic==1.11.3
+bson~=0.5.10
+DateTime~=4.7
+gql~=3.4.0
+graphql-core>=3.0.3
+httpx>=0.23.0
+itsdangerous
+lxml
 Mako==1.2.4
 MarkupSafe==2.1.3
+nltk~=3.8.1
+passlib~=1.7.4
+psycopg2-binary
+pydantic>=1.10.2
+pyjwt>=2.6.0
+pymystem3~=0.2.0
+python-dateutil~=2.8.2
+python-frontmatter~=1.0.0
+python-multipart~=0.0.6
+PyYAML>=5.4
+requests~=2.28.1
+sentry-sdk>=1.14.0
+sqlalchemy>=1.4.41
 sse-starlette==1.6.5
-itsdangerous
+starlette~=0.23.1
+transformers~=4.28.1
+transliterate~=1.10.2
+uvicorn>=0.18.3