fix(server): 修复编译异常 #1364

Author: XiaoHeitu

src/components/NumberInfo/index.less

@@ -42,16 +42,14 @@
         font-size: 12px;
         transform: scale(.82);
       }
-
-      :global {
-        .anticon-caret-up {
-          color: @red-6;
-        }
-
-        .anticon-caret-down {
-          color: @green-6;
-        }
+      
+      .anticon-caret-up {
+        color: @red-6;
       }
+
+      .anticon-caret-down {
+        color: @green-6;
+      }      
     }
   }
 }