refactor: centralize hotel name fallback via FALLBACK_HOTEL_NAME

Route all user-facing Atom hotel defaults through resolveHotelName (settings then HOTEL_NAME env then brand constant). Exclude Playwright e2e from tsconfig until deps are installed.

Co-authored-by: Cursor <[email protected]>

src/actions/email-verify.ts

@@ -3,8 +3,8 @@
 import { createHmac, timingSafeEqual } from "node:crypto";
 import { getTranslations } from "next-intl/server";
 import { env } from "@/env";
+import { resolveHotelName } from "@/lib/hotel-name";
 import { sendMail } from "@/lib/services/email";
-import { siteSettings } from "@/lib/services/site-settings";
 
 // Stateless email verification with a time-limited HMAC token.
 //
@@ -78,8 +78,7 @@ export async function sendVerification(email: string): Promise<boolean> {
 	const base = env.APP_URL.replace(/\/+$/, "");
 	const link = `${base}/verify?token=${encodeURIComponent(token)}&email=${encodeURIComponent(normalised)}`;
 
-	const hotelName =
-		(await siteSettings.get("hotel_name", env.HOTEL_NAME)) ?? env.HOTEL_NAME;
+	const hotelName = await resolveHotelName();
 
 	let subject = `Verify your email · ${hotelName}`;
 	let heading = "Verify your email";