[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/pre-commit/mirrors-mypy: v1.20.0 → v1.20.2](pre-commit/mirrors-mypy@v1.20.0...v1.20.2)
- [github.com/pycqa/isort: 8.0.1 → 9.0.0a3](PyCQA/isort@8.0.1...9.0.0a3)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -33,7 +33,7 @@ repos:
           - gql[aiohttp]~=3.5.0
           - async-lru~=1.0.3
 -   repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.20.0
+    rev: v1.20.2
     hooks:
     -   id: mypy
         additional_dependencies:
@@ -51,7 +51,7 @@ repos:
         args:
           - --py36-plus
 -   repo: https://github.com/pycqa/isort
-    rev: 8.0.1
+    rev: 9.0.0a3
     hooks:
     -   id: isort
         name: isort