refactor: update environment configuration and enhance notification handling

- Refactored ecosystem configuration to utilize .env for sensitive variables, improving security and flexibility.
- Replaced direct notification button implementation with a dedicated PlayerNotificationBell component for better code organization.
- Updated various screens to integrate the new notification component and adjusted prefetch settings for links to optimize performance.
- Added new translations for notifications and wallet logs to enhance user experience across multiple languages.

src/features/hall/hall-screen.tsx

@@ -1,12 +1,12 @@
 "use client";
 
-import { Bell } from "lucide-react";
 import Image from "next/image";
 import Link from "next/link";
 import { useTranslation } from "react-i18next";
 
 import { CurrencySwitcher } from "@/components/currency-switcher";
 import { LanguageSwitcher } from "@/components/language-switcher";
+import { PlayerNotificationBell } from "@/components/layout/player-notification-bell";
 import { HallBettingGrid } from "@/features/hall/hall-betting-grid";
 import { useActivePlayerCurrency } from "@/hooks/use-active-player-currency";
 import { HallDrawPanel } from "@/features/hall/hall-draw-panel";
@@ -21,7 +21,6 @@ import { cn } from "@/lib/utils";
  * 下注大厅：钱包条 §4 + 当期期号 §4.2（封盘置灰 / 倒计时错误色 / WS+轮询）；玩法目录 §12.3；下注表格 §13.3。
  */
 export function HallScreen() {
-  const { t } = useTranslation("common");
   const { t: tp } = useTranslation("player");
   const drawLive = useHallDrawLive();
   const { activeCurrency } = useActivePlayerCurrency();
@@ -69,17 +68,7 @@ export function HallScreen() {
             >
               {tp("nav.rules")}
             </Link>
-            <button
-              type="button"
-              className={cn(
-                playerHeaderControl,
-                "relative size-8 rounded-full text-[#1d57b7] hover:bg-[#f4f7fb]",
-              )}
-              aria-label={t("navigation.notifications")}
-            >
-              <Bell className="size-4" aria-hidden />
-              <span className="absolute right-1.5 top-1.5 size-1.5 rounded-full bg-[#ff143d]" />
-            </button>
+            <PlayerNotificationBell />
           </div>
         </header>