style:滚动条组件修改

@@ -16,7 +16,7 @@
     left: 0;
     z-index: 1001;
     background-color: $subMenuBg;
-    overflow: hidden;
+    // overflow: hidden;
 
     .horizontal-collapse-transition {
       transition: 0s width ease-in-out, 0s padding-left ease-in-out,
@@ -25,8 +25,9 @@
 
     .scrollbar-wrapper {
       overflow-x: hidden !important;
-      overflow-y: auto;
+      // overflow-y: auto;
       margin-right: 0 !important;
+      height: 90vh;
 
       &::-webkit-scrollbar {
         display: none;
@@ -52,7 +53,6 @@
       background-color: transparent !important;
       border: none;
       height: 100%;
-      // overflow-y: auto;
       width: 100% !important;
     }