refactor: streamline app initialization and enhance WebSocket cleanup logic

src/main.tsx

@@ -47,41 +47,30 @@ document.addEventListener("keydown", (event) => {
   }
 });
 
-const initializeApp = async () => {
-  try {
-    await initializeLanguage("zh");
+const initializeApp = () => {
+  const contexts = [
+    <ThemeModeProvider key="theme" />,
+    <LoadingCacheProvider key="loading" />,
+    <UpdateStateProvider key="update" />,
+  ];
 
-    const contexts = [
-      <ThemeModeProvider key="theme" />,
-      <LoadingCacheProvider key="loading" />,
-      <UpdateStateProvider key="update" />,
-    ];
-
-    const root = createRoot(container);
-    root.render(
-      <React.StrictMode>
-        <ComposeContextProvider contexts={contexts}>
-          <BaseErrorBoundary>
-            <WindowProvider>
-              <AppDataProvider>
-                <RouterProvider router={router} />
-              </AppDataProvider>
-            </WindowProvider>
-          </BaseErrorBoundary>
-        </ComposeContextProvider>
-      </React.StrictMode>,
-    );
-  } catch (error) {
-    console.error("[main.tsx] 应用初始化失败:", error);
-    const root = createRoot(container);
-    root.render(
-      <div style={{ padding: "20px", color: "red" }}>
-        应用初始化失败: {error instanceof Error ? error.message : String(error)}
-      </div>,
-    );
-  }
+  const root = createRoot(container);
+  root.render(
+    <React.StrictMode>
+      <ComposeContextProvider contexts={contexts}>
+        <BaseErrorBoundary>
+          <WindowProvider>
+            <AppDataProvider>
+              <RouterProvider router={router} />
+            </AppDataProvider>
+          </WindowProvider>
+        </BaseErrorBoundary>
+      </ComposeContextProvider>
+    </React.StrictMode>,
+  );
 };
 
+initializeLanguage("zh").catch(console.error);
 initializeApp();
 
 // 错误处理
@@ -94,7 +83,7 @@ window.addEventListener("unhandledrejection", (event) => {
 });
 
 // 页面关闭/刷新事件
-window.addEventListener("beforeunload", async () => {
-  // 强制清理所有 WebSocket 实例, 防止内存泄漏
-  await MihomoWebSocket.cleanupAll();
+window.addEventListener("beforeunload", () => {
+  // 同步清理所有 WebSocket 实例, 防止内存泄漏
+  MihomoWebSocket.cleanupAll();
 });