[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/psf/black: 21.10b0 → 21.12b0](psf/black@21.10b0...21.12b0)
- [github.com/pre-commit/pre-commit-hooks: v4.0.1 → v4.1.0](pre-commit/pre-commit-hooks@v4.0.1...v4.1.0)

.pre-commit-config.yaml

@@ -1,12 +1,12 @@
 repos:
 -   repo: https://github.com/psf/black
-    rev: 21.10b0
+    rev: 21.12b0
     hooks:
     -   id: black
         args: ["-l", "80", "-t", "py34"]
 
 -   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.0.1
+    rev: v4.1.0
     hooks:
     -   id: check-added-large-files
     -   id: check-case-conflict