feat: add daily deposits by payment method chart

Add MultiSeriesAreaChart showing daily deposit amounts per payment
method with human-readable labels and currency formatting. Memoize
all derived data before early returns for React Compiler compat.

src/locales/en.json

@@ -1152,6 +1152,7 @@
         "avgDeposit": "Avg Deposit",
         "byMethod": "By Payment Method",
         "dailyChart": "Daily Deposits",
+        "dailyByMethod": "Daily Deposits by Payment Method",
         "revenue": "Revenue"
       },
       "loadError": "Failed to load statistics"

src/locales/fa.json

@@ -975,6 +975,7 @@
         "avgDeposit": "میانگین شارژ",
         "byMethod": "بر اساس روش پرداخت",
         "dailyChart": "شارژ روزانه",
+        "dailyByMethod": "شارژ روزانه بر اساس روش پرداخت",
         "revenue": "درآمد"
       },
       "loadError": "بارگذاری آمار ناموفق بود"

src/locales/ru.json

@@ -1173,6 +1173,7 @@
         "avgDeposit": "Средний чек",
         "byMethod": "По способу оплаты",
         "dailyChart": "Пополнения по дням",
+        "dailyByMethod": "Пополнения по дням по платёжкам",
         "revenue": "Доход"
       },
       "loadError": "Не удалось загрузить статистику"

src/locales/zh.json

@@ -975,6 +975,7 @@
         "avgDeposit": "平均充值",
         "byMethod": "按支付方式",
         "dailyChart": "每日充值",
+        "dailyByMethod": "每日按支付方式充值",
         "revenue": "收入"
       },
       "loadError": "加载统计失败"