style: remove .lc-workbench-center z-index

liujuping · JackLian · commit 711a5f66b912 · 2023-12-18T10:02:26.000+08:00
diff --git a/packages/editor-skeleton/src/layouts/workbench.less b/packages/editor-skeleton/src/layouts/workbench.less
@@ -363,7 +363,7 @@ body {
       flex: 1;
       display: flex;
       flex-direction: column;
-      z-index: 10;
+
       .lc-toolbar {
         display: flex;
         height: var(--toolbar-height);
