Pull request #1786: BI-81812 fix: 布局删除问题

Merge in VISUAL/fineui from ~WINDY/fui:master to master

* commit 'a8dcce9c8221450bf331fe96fdf5bbe7f0283120':
  update
  update
  BI-81812 fix: 布局删除问题

src/core/wrapper/layout/adapt/float.horizontal.js

@@ -0,0 +1,5 @@
+/**
+ * 浮动的水平居中布局
+ */
+BI.FloatHorizontalLayout = BI.Layout;
+BI.shortcut("bi.horizontal_float", BI.FloatHorizontalLayout);