⬆️🪝 Update pre-commit hook python-jsonschema/check-jsonschema to v0.30.0 (#479)

Author: renovate[bot]

.pre-commit-config.yaml

@@ -128,7 +128,7 @@ repos:
 
   # Check JSON schemata
   - repo: https://github.com/python-jsonschema/check-jsonschema
-    rev: 0.29.4
+    rev: 0.30.0
     hooks:
       - id: check-dependabot
       - id: check-github-workflows