chore: update pre-commit hooks

updates:
- [github.com/adamchainz/blacken-docs: 1.18.0 → 1.19.0](adamchainz/blacken-docs@1.18.0...1.19.0)
- [github.com/python-jsonschema/check-jsonschema: 0.29.3 → 0.29.4](python-jsonschema/check-jsonschema@0.29.3...0.29.4)

.pre-commit-config.yaml

@@ -4,7 +4,7 @@ ci:
 
 repos:
   - repo: https://github.com/adamchainz/blacken-docs
-    rev: "1.18.0"
+    rev: "1.19.0"
     hooks:
       - id: blacken-docs
         additional_dependencies: [black==24.*]
@@ -82,7 +82,7 @@ repos:
         additional_dependencies: ["validate-pyproject-schema-store[all]"]
 
   - repo: https://github.com/python-jsonschema/check-jsonschema
-    rev: "0.29.3"
+    rev: "0.29.4"
     hooks:
       - id: check-dependabot
       - id: check-github-workflows