style(commonmenu/index.vue): 移动端穿梭框外层 dialog 样式适配

src/components/CommonMenu/index.vue

@@ -166,13 +166,16 @@ const rightChange = (val) => {
       }
 
       .el-transfer-panel {
-        width: 300px;
+        width: 100%;
       }
     }
   }
 
   /* 小屏幕样式 */
   @media (max-width: 768px) {
+    ::v-deep(.el-dialog) {
+      width: 100%;
+    }
     ::v-deep(.el-transfer){
       flex-direction: column;
     }