chore: changelog's changes

Author: github-actions[bot]

CHANGELOG.md

@@ -1,3 +1,19 @@
+### 🌈 1.12.1 2022-04-17 
+
+### 🚀 Features
+- `Card` 新增卡片组件 [@zhwachen](https://github.com/zhwachen) ([#530](https://github.com/Tencent/tdesign-vue-next/pull/530))
+- `Form` 优化 样式 & 默认渲染 extra 节点 [@HQ-Lin](https://github.com/HQ-Lin) ([#572](https://github.com/Tencent/tdesign-vue-next/pull/572))
+
+### 🐞 Bug Fixes
+- `Calendar`修复日历组件 cell 和 cellAppend 插槽在 build 版本不生效的问题 [@PsTiu](https://github.com/PsTiu) ([#564](https://github.com/Tencent/tdesign-vue-next/pull/564))
+- `Checkbox` 修复组件开发时，热更新导致的 provide & inject 失效 [@k1nz](https://github.com/k1nz) ([#561](https://github.com/Tencent/tdesign-vue-next/pull/561))
+- `Collapse` 异步获取 panel 列表优化 [@asbstty](https://github.com/asbstty) ([#571](https://github.com/Tencent/tdesign-vue-next/pull/571))
+- `Timepicker` 修复手动清空 value 的异常 [@uyarn](https://github.com/uyarn) ([#575](https://github.com/Tencent/tdesign-vue-next/pull/575))
+
+### 🚧 Others
+- `Transfer` 使用composition api 重构 [@btea](https://github.com/btea) ([#496](https://github.com/Tencent/tdesign-vue-next/pull/496))
+
+
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 title: 更新日志
 spline: explain