Upgrade black to 21.10b0 (home-assistant#58870)

frenck · web-flow · commit 2dca0805749b · 2021-11-01T08:51:36.000+01:00
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
@@ -5,7 +5,7 @@ repos:
       - id: pyupgrade
         args: [--py38-plus]
   - repo: https://github.com/psf/black
-    rev: 21.9b0
+    rev: 21.10b0
     hooks:
       - id: black
         args:
diff --git a/requirements_test_pre_commit.txt b/requirements_test_pre_commit.txt
@@ -1,7 +1,7 @@
 # Automatically generated from .pre-commit-config.yaml by gen_requirements_all.py, do not edit
 
 bandit==1.7.0
-black==21.9b0
+black==21.10b0
 codespell==2.0.0
 flake8-comprehensions==3.7.0
 flake8-docstrings==1.6.0
