[pre-commit.ci] pre-commit autoupdate (#911)

updates:
- [github.com/asottile/blacken-docs: 1.15.0 → 1.16.0](adamchainz/blacken-docs@1.15.0...1.16.0)
- [github.com/pre-commit/mirrors-mypy: v1.5.0 → v1.5.1](pre-commit/mirrors-mypy@v1.5.0...v1.5.1)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

.pre-commit-config.yaml

@@ -6,7 +6,7 @@ repos:
         args: ["--target-version=py38"]
 
   - repo: https://github.com/asottile/blacken-docs
-    rev: 1.15.0
+    rev: 1.16.0
     hooks:
       - id: blacken-docs
         args: ["--target-version=py38"]
@@ -36,7 +36,7 @@ repos:
         args: [--no-build-isolation]
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: "v1.5.0"
+    rev: "v1.5.1"
     hooks:
       - id: mypy
         additional_dependencies: [cryptography>=3.4.0]