docs: 修复前端 methods 块重复定义问题

wanshenmean

2026-03-30 f0704a51721000254843ac630391ae249d03a788

 Code/WMS/docs/superpowers/plans/2026-03-30-dashboard-chart-plan.md

@@ -421,7 +421,7 @@
    handleResize() {
      Object.values(this.charts).forEach(chart => chart.resize());
    },
  methods: {

    initCharts() {
      this.charts.monthlyTrend = echarts.init(document.getElementById("chart-monthly-trend"));
      this.charts.today = echarts.init(document.getElementById("chart-today"));