[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/asottile/pyupgrade: v2.25.0 → v2.26.0](asottile/pyupgrade@v2.25.0...v2.26.0)
- [github.com/pre-commit/mirrors-prettier: v2.3.2 → v2.4.0](pre-commit/mirrors-prettier@v2.3.2...v2.4.0)

.pre-commit-config.yaml

@@ -9,7 +9,7 @@ repos:
     hooks:
       - id: isort
   - repo: https://github.com/asottile/pyupgrade
-    rev: v2.25.0
+    rev: v2.26.0
     hooks:
       - id: pyupgrade
         args: [--py36-plus]
@@ -39,6 +39,6 @@ repos:
         args: [--ini, .bandit]
         exclude: ^tests/
   - repo: https://github.com/pre-commit/mirrors-prettier
-    rev: v2.3.2
+    rev: v2.4.0
     hooks:
       - id: prettier