[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/asottile/pyupgrade: v2.38.0 → v2.38.2](asottile/pyupgrade@v2.38.0...v2.38.2)
- [github.com/pre-commit/mirrors-mypy: v0.971 → v0.981](pre-commit/mirrors-mypy@v0.971...v0.981)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -36,7 +36,7 @@ repos:
   - id: isort
 
 - repo: https://github.com/asottile/pyupgrade
-  rev: v2.38.0
+  rev: v2.38.2
   hooks:
   - id: pyupgrade
     args: ["--py36-plus"]
@@ -69,7 +69,7 @@ repos:
     additional_dependencies: *flake8_dependencies
 
 - repo: https://github.com/pre-commit/mirrors-mypy
-  rev: v0.971
+  rev: v0.981
   hooks:
   - id: mypy
     files: src