fix: 修复图表组件运行时错误

- 将 getChartOptionsByType 替换为 getChartOptions
- 修复 MonthlyExpenseCard.vue 中的图表配置
- 修复 ExpenseCategoryCard.vue 中的图表配置
- 修复 BudgetChartAnalysis.vue 中的图表配置
- 统计页面、日历页面、预算页面运行正常，无控制台错误

Web/src/components/Budget/BudgetChartAnalysis.vue

@@ -239,7 +239,7 @@ const showDescriptionPopup = ref(false)
 const activeDescTab = ref('month')
 
 // Chart.js 相关
-const { getChartOptions, getChartOptionsByType } = useChartTheme()
+const { getChartOptions } = useChartTheme()
 
 const formatMoney = (val) => {
   if (Math.abs(val) >= 10000) {
@@ -500,7 +500,7 @@ const varianceChartData = computed(() => {
 })
 
 const varianceChartOptions = computed(() => {
-  return getChartOptionsByType('bar', {
+  return getChartOptions({
     indexAxis: 'y',
     plugins: {
       legend: {
@@ -655,7 +655,7 @@ const burndownChartData = computed(() => {
 })
 
 const burndownChartOptions = computed(() => {
-  return getChartOptionsByType('line', {
+  return getChartOptions({
     plugins: {
       legend: {
         display: true,
@@ -816,7 +816,7 @@ const yearBurndownChartData = computed(() => {
 })
 
 const yearBurndownChartOptions = computed(() => {
-  return getChartOptionsByType('line', {
+  return getChartOptions({
     plugins: {
       legend: {
         display: true,