[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/pre-commit/pre-commit-hooks: v4.0.1 → v4.1.0](pre-commit/pre-commit-hooks@v4.0.1...v4.1.0)
- [github.com/pre-commit/mirrors-mypy: v0.910 → v0.931](pre-commit/mirrors-mypy@v0.910...v0.931)
- [github.com/PyCQA/isort: 5.9.3 → 5.10.1](PyCQA/isort@5.9.3...5.10.1)
- [github.com/psf/black: 21.9b0 → 21.12b0](psf/black@21.9b0...21.12b0)
- [github.com/asottile/pyupgrade: v2.29.0 → v2.31.0](asottile/pyupgrade@v2.29.0...v2.31.0)
- [github.com/asottile/blacken-docs: v1.11.0 → v1.12.0](adamchainz/blacken-docs@v1.11.0...v1.12.0)

.pre-commit-config.yaml

@@ -5,7 +5,7 @@
 
 repos:
 - repo: https://github.com/pre-commit/pre-commit-hooks
-  rev: v4.0.1
+  rev: v4.1.0
   hooks:
   - id: check-ast
   - id: check-byte-order-marker
@@ -20,7 +20,7 @@ repos:
   - id: trailing-whitespace
   - id: mixed-line-ending
 - repo: https://github.com/pre-commit/mirrors-mypy
-  rev: v0.910
+  rev: v0.931
   hooks:
   - id: mypy
     args: [--ignore-missing-imports]
@@ -29,20 +29,20 @@ repos:
   hooks:
   - id: seed-isort-config
 - repo: https://github.com/PyCQA/isort
-  rev: 5.9.3
+  rev: 5.10.1
   hooks:
   - id: isort
 - repo: https://github.com/psf/black
-  rev: 21.9b0
+  rev: 21.12b0
   hooks:
   - id: black
 - repo: https://github.com/asottile/pyupgrade
-  rev: v2.29.0
+  rev: v2.31.0
   hooks:
   - id: pyupgrade
     args: [--py36-plus]
 - repo: https://github.com/asottile/blacken-docs
-  rev: v1.11.0
+  rev: v1.12.0
   hooks:
   - id: blacken-docs
     additional_dependencies: [black==20.8b1]