fix(notifications): a notice value is no plain string, so a translated name cannot freeze in one language

A name goes in as raw(), a translated word as its own msg(): tsc now lists every value, and the
ones that froze are said when shown — Watch later and an untitled channel in the pin and channel
notices, a Plex season's name in its removal toast (a new seasonTitleText, which seasonTitle says).

frontend/src/lib/entryUrl.ts

@@ -14,7 +14,7 @@
 // names) — an email in a query string lands in every reverse-proxy access log. Plain status flags
 // with nothing personal in them (login, deleted, account) ride the query string.
 
-import type { NotifLevel } from "./notifications";
+import { raw, type NotifLevel, type NotifValue } from "./notifications";
 import { refusalReason } from "./api/core";
 import { hrefHere } from "./urlState";
 
@@ -88,7 +88,7 @@ export function clearEntryUrl(): void {
 export interface AccountNotice {
   level: NotifLevel;
   key: string;
-  values?: Record<string, string>;
+  values?: Record<string, NotifValue>;
 }
 
 /** What the entry URL says to the account signed in here about a switch of account. A sign-in as
@@ -110,7 +110,7 @@ export function accountSwitchNotice(
   const access = hash.get("access");
   const email = hash.get("linked") || hash.get("email");
   if (access === "requested" && email)
-    return { level: "info", key: "header.account.switchRequested", values: { email } };
+    return { level: "info", key: "header.account.switchRequested", values: { email: raw(email) } };
   if (access === "requested" || access === "denied")
     return { level: "warning", key: "header.account.switchNotApproved" };
   return null;