improvement: updated toasts. no invisible toast anymore.

frontend/src/app/[locale]/(dashboard)/layout.tsx

@@ -8,6 +8,7 @@ import { useAuth } from '@/lib/hooks/useAuth';
 import Sidebar from '@/components/ui/shared/Sidebar';
 import { TopBarControls } from '@/components/ui/shared/TopBarControls';
 import { DashboardAccountMenu } from '@/components/ui/dashboard/DashboardAccountMenu';
+import { ToastProvider } from '@/components/ui/shared/ToastProvider';
 import {
   canAccessDashboardRoute,
   firstAccessibleDashboardPath,
@@ -70,7 +71,8 @@ export default function DashboardLayout({ children }: { children: React.ReactNod
   }
 
   return (
-    <div className="flex h-[100dvh] app-web-bg text-text-primary">
+    <ToastProvider>
+      <div className="flex h-[100dvh] app-web-bg text-text-primary">
       {sidebarOpen ? (
         <button
           type="button"
@@ -94,7 +96,8 @@ export default function DashboardLayout({ children }: { children: React.ReactNod
           </div>
         </main>
       </div>
-    </div>
+      </div>
+    </ToastProvider>
   );
 }