🐛 Fix zh-Hans content date

Fixes: #944

CHANGELOG.md

@@ -6,6 +6,15 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## [Unreleased]
 
+### Changed
+
+- Upgrade to Tailwind v3.4.11 ([#934](https://github.com/jpanther/congo/pull/934))
+- Upgrade to Mermaid v11.1.0 ([#931](https://github.com/jpanther/congo/pull/931))
+
+### Fixed
+
+- Example site not building due to an issue in the `zh-Hans` translated content ([#944](https://github.com/jpanther/congo/issues/944))
+
 ## [2.9.0] - 2024-08-29
 
 ### Added

exampleSite/content/docs/advanced-customisation/index.zh-Hans.md

@@ -1,6 +1,6 @@
 ---
 title: "高级定制"
-date: 2020年8月8日
+date: 2020-08-08
 draft: false
 description: "学习如何手动构建 Congo。"
 summary: "Congo 支持高级定制，包括修改底层的 Tailwind 配置，手动构建主题以及提供自定义 CSS。"