feat: make billing better (#203)

apps/web/src/app/(dashboard)/dasboard-layout.tsx

@@ -4,6 +4,7 @@ import { AppSidebar } from "~/components/AppSideBar";
 import { SidebarInset, SidebarTrigger } from "@unsend/ui/src/sidebar";
 import { SidebarProvider } from "@unsend/ui/src/sidebar";
 import { useIsMobile } from "@unsend/ui/src/hooks/use-mobile";
+import { UpgradeModal } from "~/components/payments/UpgradeModal";
 
 export function DashboardLayout({ children }: { children: React.ReactNode }) {
   const isMobile = useIsMobile();
@@ -21,6 +22,7 @@ export function DashboardLayout({ children }: { children: React.ReactNode }) {
           </main>
         </SidebarInset>
       </SidebarProvider>
+      <UpgradeModal />
     </div>
   );
 }