修复6月25日合并271时，变量类型未同步更新的问题

koisi

2024-08-05 c1a8e62f2341e380f25f9f5b5029865777c0118a

 web_src/src/components/console/ConsoleNet.vue

@@ -103,7 +103,7 @@
          bottom: "15px",
          selected: {},
        }
      }
      },
      chartEvents: {
        legendselectchanged: (item) => {
          this.extend.legend.selected = item.selected;