[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/adamchainz/django-upgrade: 1.12.0 → 1.13.0](adamchainz/django-upgrade@1.12.0...1.13.0)
- [github.com/pre-commit/pygrep-hooks: v1.9.0 → v1.10.0](pre-commit/pygrep-hooks@v1.9.0...v1.10.0)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -12,12 +12,12 @@ repos:
     -   id: pyupgrade
         args: [--py36-plus]
 -   repo: https://github.com/adamchainz/django-upgrade
-    rev: 1.12.0
+    rev: 1.13.0
     hooks:
     -   id: django-upgrade
         args: [--target-version, "3.2"]
 -   repo: https://github.com/pre-commit/pygrep-hooks
-    rev: v1.9.0
+    rev: v1.10.0
     hooks:
     -   id: python-check-blanket-noqa
     -   id: python-check-mock-methods