Merge pull request #22 from MarcoGorelli/pre-commit-ci-update-config

[pre-commit.ci] pre-commit autoupdate

Author: MarcoGorelli

.pre-commit-config.yaml

@@ -13,7 +13,7 @@ repos:
     rev: v1.17.0
     hooks:
     -   id: setup-cfg-fmt
--   repo: https://gitlab.com/pycqa/flake8
+-   repo: https://github.com/PyCQA/flake8
     rev: 3.9.0
     hooks:
     -   id: flake8
@@ -25,7 +25,7 @@ repos:
     -   id: black
         args: [--line-length, '79']
 -   repo: https://github.com/PyCQA/isort
-    rev: 5.6.0
+    rev: 5.8.0
     hooks:
     -   id: isort
         args: [--profile, black]
@@ -35,7 +35,7 @@ repos:
     -   id: add-trailing-comma
         args: [--py36-plus]
 -   repo: https://github.com/asottile/pyupgrade
-    rev: v2.11.0
+    rev: v2.12.0
     hooks:
     -   id: pyupgrade
         args: [--py36-plus]