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/features/downloads/DownloadTray.dom.test.tsx

@@ -70,7 +70,7 @@ vi.mock("../../lib/notifications", async (importOriginal) => ({
 }));
 
 import DownloadTray from "./DownloadTray";
-import { msg, type NotifText } from "../../lib/notifications";
+import { msg, type NotifText, raw } from "../../lib/notifications";
 import { noteQueue, resetQueueWatch, showInTray } from "../../lib/downloadQueue";
 import { pushLayer, removeLayer } from "../../lib/layerStack";
 import { qk } from "../../lib/queryKeys";
@@ -205,7 +205,7 @@ describe("DownloadTray", () => {
       action: { label: string; onClick: () => void };
       secondaryAction: { label: string; onClick: () => void };
     };
-    expect(notice.title).toEqual(msg("tray.done.title", { title: "Clip 1" }));
+    expect(notice.title).toEqual(msg("tray.done.title", { title: raw("Clip 1") }));
     expect(notice.message).toEqual(msg("tray.done.phone"));
     expect(notice.action.label).toBe("tray.done.copyLink");
     notice.action.onClick();
@@ -227,8 +227,8 @@ describe("DownloadTray", () => {
     poll([job(1, "done"), job(2, "done")], view);
     await waitFor(() => expect(h.notify).toHaveBeenCalledTimes(2));
     expect(h.notify.mock.calls.map((c) => (c[0] as { title: NotifText }).title)).toEqual([
-      msg("tray.done.title", { title: "Clip 1" }),
-      msg("tray.done.title", { title: "Clip 2" }),
+      msg("tray.done.title", { title: raw("Clip 1") }),
+      msg("tray.done.title", { title: raw("Clip 2") }),
     ]);
   });
 
@@ -260,7 +260,9 @@ describe("DownloadTray", () => {
     poll([job(1, "done", { source_key: "upload" })], view);
     await waitFor(() =>
       expect(h.notify).toHaveBeenCalledWith(
-        expect.objectContaining({ title: msg("tray.done.uploadedTitle", { title: "Clip 1" }) }),
+        expect.objectContaining({
+          title: msg("tray.done.uploadedTitle", { title: raw("Clip 1") }),
+        }),
       ),
     );
   });