chore: update pre-commit hooks

updates:
- [github.com/python-jsonschema/check-jsonschema: 0.29.2 → 0.29.3](python-jsonschema/check-jsonschema@0.29.2...0.29.3)
- [github.com/astral-sh/ruff-pre-commit: v0.6.7 → v0.6.8](astral-sh/ruff-pre-commit@v0.6.7...v0.6.8)

.pre-commit-config.yaml

@@ -9,7 +9,7 @@ repos:
       - id: blacken-docs
         additional_dependencies: [black==23.*]
   - repo: https://github.com/python-jsonschema/check-jsonschema
-    rev: 0.29.2
+    rev: 0.29.3
     hooks:
       - id: check-github-workflows
       - id: check-dependabot
@@ -64,7 +64,7 @@ repos:
       - id: rst-directive-colons
       - id: rst-inline-touching-normal
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.6.7
+    rev: v0.6.8
     hooks:
       - id: ruff
         args: ["--fix", "--show-fixes"]