feat: 优化 PureTableBar 组件，列展示添加拖拽功能 (#545)

* feat: add 表格工具列拖拽

* fix: 修复拖拽

* fix: 修复警告

* fix: 修复点击checkbox表格数据隐藏

* chore: update

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Co-authored-by: RealityBoy <1923740402@qq.com>

src/views/system/user/hook.tsx

@@ -24,7 +24,8 @@ export function useUser() {
     {
       label: "序号",
       type: "index",
-      width: 70
+      width: 70,
+      fixed: "left"
     },
     {
       label: "用户编号",