[vale] reported by reviewdog 🐶 [OpenSearch.HeadingCapitalization] 'Enabling Experimental Assistant Features' is a heading and should be in sentence case. Raw Output: {"message": "[OpenSearch.HeadingCapitalization] 'Enabling Experimental Assistant Features' is a heading and should be in sentence case.", "location": {"path": "_dashboards/dashboards-assistant/index.md", "range": {"start": {"line": 123, "column": 4}}}, "severity": "ERROR"}

reviewdog exited with status code: 1