[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/PyCQA/autoflake: v2.1.1 → v2.2.1](PyCQA/autoflake@v2.1.1...v2.2.1)
- [github.com/psf/black: 23.3.0 → 23.9.1](psf/black@23.3.0...23.9.1)
- [github.com/pycqa/flake8: 6.0.0 → 6.1.0](PyCQA/flake8@6.0.0...6.1.0)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/PyCQA/autoflake
-    rev: v2.1.1
+    rev: v2.2.1
     hooks:
       - id: autoflake
         args: ['--in-place', '--remove-all-unused-imports', '--remove-unused-variable']
@@ -20,7 +20,7 @@ repos:
         exclude: ^docs/.*|.*.md
 
   - repo: https://github.com/psf/black
-    rev: 23.3.0
+    rev: 23.9.1
     hooks:
       - id: black
         language_version: python3
@@ -32,6 +32,6 @@ repos:
         args: ["-d", "relaxed"]
 
   - repo: https://github.com/pycqa/flake8
-    rev: 6.0.0
+    rev: 6.1.0
     hooks:
       - id: flake8