feat: add quick payment action and improve copy button UX

Mini App Home Screen:
- Add 'Record Payment' button to utilities and rent period cards
- Pre-fill payment amount with member's share (rentShare/utilityShare)
- Modal dialog with amount input and currency display
- Toast notifications for copy and payment success/failure feedback

Copy Button Improvements:
- Increase spacing between icon and text (4px → 8px)
- Add hover background and padding for better touch target
- Green background highlight when copied (in addition to icon color change)
- Toast notification appears when copying any value

Backend:
- Add /api/miniapp/payments/add endpoint for quick payments
- Payment notifications sent to 'reminders' topic in Telegram
- Include member name, payment type, amount, and period in notification

Files:
- New: apps/miniapp/src/components/ui/toast.tsx
- Modified: apps/miniapp/src/routes/home.tsx, apps/miniapp/src/index.css,
  apps/miniapp/src/theme.css, apps/miniapp/src/i18n.ts,
  apps/bot/src/miniapp-billing.ts, apps/bot/src/server.ts

Quality Gates: ✅ format, lint, typecheck, build, test

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

packages/application/src/finance-command-service.ts

@@ -10,7 +10,8 @@ import type {
   HouseholdConfigurationRepository,
   HouseholdMemberAbsencePolicy,
   HouseholdMemberAbsencePolicyRecord,
-  HouseholdMemberRecord
+  HouseholdMemberRecord,
+  HouseholdRentPaymentDestination
 } from '@household/ports'
 import {
   BillingCycleId,
@@ -144,9 +145,12 @@ export interface FinanceDashboard {
   period: string
   currency: CurrencyCode
   timezone: string
+  rentWarningDay: number
   rentDueDay: number
+  utilitiesReminderDay: number
   utilitiesDueDay: number
   paymentBalanceAdjustmentPolicy: 'utilities' | 'rent' | 'separate'
+  rentPaymentDestinations: readonly HouseholdRentPaymentDestination[] | null
   totalDue: Money
   totalPaid: Money
   totalRemaining: Money
@@ -577,9 +581,12 @@ async function buildFinanceDashboard(
     period: cycle.period,
     currency: cycle.currency,
     timezone: settings.timezone,
+    rentWarningDay: settings.rentWarningDay,
     rentDueDay: settings.rentDueDay,
+    utilitiesReminderDay: settings.utilitiesReminderDay,
     utilitiesDueDay: settings.utilitiesDueDay,
     paymentBalanceAdjustmentPolicy: settings.paymentBalanceAdjustmentPolicy ?? 'utilities',
+    rentPaymentDestinations: settings.rentPaymentDestinations ?? null,
     totalDue: settlement.totalDue,
     totalPaid: paymentRecords.reduce(
       (sum, payment) => sum.add(Money.fromMinor(payment.amountMinor, payment.currency)),