style(frontend): 格式化前端代码并修复 eslint 异步操作未标记告警

- 统一 prettier 代码风格；
- 为 AdminTaskDetailPage 与 AdminTasksPage 中未捕获的 Promise 添加 void 标记；
- 验证方式：npm --prefix apps/frontend run check 全流程通过。

apps/frontend/src/utils/admin-display.ts

@@ -183,10 +183,10 @@ export function formatTaskEventPayload(payload: Record<string, unknown>) {
   return JSON.stringify(payload || {})
 }
 
-export function resolveOrderPlatformBadge(row: {
-  platform?: string
-  provider?: string
-}): { label: string; color: string } {
+export function resolveOrderPlatformBadge(row: { platform?: string; provider?: string }): {
+  label: string
+  color: string
+} {
   const provider = String(row.provider || '').toLowerCase()
   const platform = String(row.platform || '').toLowerCase()
 
@@ -251,4 +251,3 @@ export function resolveOrderFulfillmentMode(row: {
 
   return { label: '手动交付', color: 'default' }
 }
-

apps/frontend/src/utils/voucher.ts

@@ -338,7 +338,8 @@ export async function generateVoucherDataURL(data: DeliveryVoucherData): Promise
   listItems.forEach((item) => {
     // Label (左侧淡银灰)
     ctx.fillStyle = 'rgba(226, 232, 240, 0.72)'
-    ctx.font = '18px -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif'
+    ctx.font =
+      '18px -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif'
     ctx.textAlign = 'left'
     ctx.textBaseline = 'middle'
     ctx.fillText(item.label, labelX, rowY)