Perform pre-commit autoupdate

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v1.3.0
+    rev: v2.1.0
     hooks:
       - id: autopep8-wrapper
       - id: check-byte-order-marker