fix:sidebar scroll and fold overflow visible

src/components/layout/main.less

@@ -24,6 +24,7 @@
       :global {
         .ant-menu-root {
           width: 100%;
+          overflow: visible;
 
           & > .ant-menu-item {
             padding: 0;
@@ -140,6 +141,11 @@
         color: #999;
       }
 
+      .ant-menu-root {
+        height: ~"calc(100vh - 144px)";
+        overflow-y: scroll;
+      }
+
       .ant-menu {
         transition: @transition-ease-out;