Exclude invalid yaml test inputs

Author: vladistan

.pre-commit-config.yaml

@@ -9,6 +9,7 @@ repos:
   - id: end-of-file-fixer
     exclude: __snapshots__
   - id: check-yaml
+    exclude: test_utils/input/yaml
   - id: check-toml
   - id: trailing-whitespace
 - repo: https://github.com/astral-sh/ruff-pre-commit