feat：添加管理员登录

src/components/providers.tsx

@@ -1,19 +1,34 @@
 "use client";
 
 import type { ReactNode } from "react";
+import { useEffect } from "react";
 import { ThemeProvider } from "next-themes";
 
 import { Toaster } from "@/components/ui/sonner";
 import { TooltipProvider } from "@/components/ui/tooltip";
+import { readStoredAdminToken } from "@/lib/admin-token-local-storage";
+import { useAdminSessionStore } from "@/stores/admin-session-store";
 
 type ProvidersProps = {
   children: ReactNode;
 };
 
+function AdminTokenHydrator() {
+  useEffect(() => {
+    const token = readStoredAdminToken();
+    if (token) {
+      useAdminSessionStore.getState().setBearerToken(token);
+    }
+  }, []);
+
+  return null;
+}
+
 export function Providers({ children }: ProvidersProps) {
   return (
     <ThemeProvider attribute="class" defaultTheme="system" enableSystem>
       <TooltipProvider>
+        <AdminTokenHydrator />
         {children}
         <Toaster />
       </TooltipProvider>