Translation Hallucination/Artifact in `updating.md` title

## [i18n] Translation Hallucination/Artifact in `updating.md` title **Description** The automated translation workflow has produced a corrupted title for the Chinese documentation. - **File Path**: `docs/zh-CN/install/updating.md` - **Current Title**: `更新♀♀♀` - **Expected Title**: `更新 OpenClaw` - **Evidence**: - Model: `gpt-5.4` - Generated at: `2026-04-23T20:53:22Z` - Source Hash: `04ed583916ce64c9f60639c8145a46ce5b27ebf5a6dfd09924312d7acfefe1ab` **Analysis** The suffix `♀♀♀` appears to be a model artifact or a character encoding error during the frontmatter translation process. Since these files are auto-generated, manual PRs would be overwritten. **Suggested Action** Please trigger a re-translation for this specific file or adjust the translation prompt to prevent the model from adding trailing artifacts to the `title` field.