[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/pre-commit/pre-commit-hooks: v3.4.0 → v4.0.1](pre-commit/pre-commit-hooks@v3.4.0...v4.0.1)
- [github.com/asottile/pyupgrade: v2.10.0 → v2.16.0](asottile/pyupgrade@v2.10.0...v2.16.0)
- [github.com/asottile/reorder_python_imports: v2.4.0 → v2.5.0](asottile/reorder-python-imports@v2.4.0...v2.5.0)
- [github.com/psf/black: 20.8b1 → 21.5b1](psf/black@20.8b1...21.5b1)
- [github.com/asottile/blacken-docs: v1.9.2 → v1.10.0](adamchainz/blacken-docs@v1.9.2...v1.10.0)
- https://gitlab.com/pycqa/flake8 → https://github.com/PyCQA/flake8
- [github.com/PyCQA/flake8: 3.8.4 → 3.9.2](PyCQA/flake8@3.8.4...3.9.2)
- [github.com/econchick/interrogate: 1.3.2 → 1.4.0](econchick/interrogate@1.3.2...1.4.0)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
 -   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v3.4.0
+    rev: v4.0.1
     hooks:
     -   id: check-added-large-files
         args: ['--maxkb=100']
@@ -22,25 +22,25 @@ repos:
     -   id: rst-inline-touching-normal
     -   id: text-unicode-replacement-char
 -   repo: https://github.com/asottile/pyupgrade
-    rev: v2.10.0
+    rev: v2.16.0
     hooks:
     -   id: pyupgrade
         args: [--py36-plus]
 -   repo: https://github.com/asottile/reorder_python_imports
-    rev: v2.4.0
+    rev: v2.5.0
     hooks:
     -   id: reorder-python-imports
 -   repo: https://github.com/psf/black
-    rev: 20.8b1
+    rev: 21.5b1
     hooks:
     -   id: black
 -   repo: https://github.com/asottile/blacken-docs
-    rev: v1.9.2
+    rev: v1.10.0
     hooks:
     -   id: blacken-docs
         additional_dependencies: [black]
--   repo: https://gitlab.com/pycqa/flake8
-    rev: 3.8.4
+-   repo: https://github.com/PyCQA/flake8
+    rev: 3.9.2
     hooks:
     -   id: flake8
         types: [python]
@@ -64,7 +64,7 @@ repos:
     hooks:
     -   id: doc8
 -   repo: https://github.com/econchick/interrogate
-    rev: 1.3.2
+    rev: 1.4.0
     hooks:
     -   id: interrogate
         args: [-v, --fail-under=40, src, tests]