[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/PyCQA/autoflake: v1.7.6 → v1.7.7](https://github.com/PyCQA/autoflake/compare/v1.7.6...v1.7.7)
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index ebcc4fa..0c506f5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -12,7 +12,7 @@
       - id: debug-statements
         language_version: python3
   - repo: https://github.com/PyCQA/autoflake
-    rev: v1.7.6
+    rev: v1.7.7
     hooks:
       - id: autoflake
         name: autoflake