feat: integrate authentication and password management features, including bcrypt for hashing and NextAuth for session handling

app/settings/page.tsx

@@ -7,6 +7,7 @@ import {
   DangerZoneCard,
   OFXInfoCard,
   BackupCard,
+  PasswordCard,
 } from "@/components/settings";
 import { useBankingData } from "@/lib/hooks";
 import type { BankingData } from "@/lib/types";
@@ -107,6 +108,8 @@ export default function SettingsPage() {
 
         <BackupCard />
 
+        <PasswordCard />
+
         <DangerZoneCard
           categorizedCount={categorizedCount}
           onClearCategories={clearAllCategories}