fix: resolve TypeScript and lint issues

- Fix proxy routes to use resolveImagerBase instead of removed resolveUpstreamBase
- Fix avatarImageUrl type signature to use AvatarOptions
- Run biome formatter

src/app/(site)/radio/leaderboard/page.tsx

@@ -4,7 +4,6 @@ import { getTranslations } from "next-intl/server";
 import { ContentCard, EmptyState, RankBadge } from "@/components/public/ui";
 import { db } from "@/lib/db";
 import { avatarImageUrl } from "@/lib/format";
-import { siteSettings } from "@/lib/services/site-settings";
 
 type LeaderRow = {
 	username: string;
@@ -36,13 +35,7 @@ async function loadRows(): Promise<
 export default async function RadioLeaderboardPage() {
 	const t = await getTranslations("pages.radioLeaderboard");
 
-	const [rows, imagerBase] = await Promise.all([
-		loadRows(),
-		siteSettings.get(
-			"habbo_imaging_url",
-			"https://www.habbo.com/habbo-imaging/avatarimage",
-		),
-	]);
+	const rows = await loadRows();
 
 	return (
 		<main style={{ display: "grid", gap: "1.5rem" }}>
@@ -63,7 +56,7 @@ export default async function RadioLeaderboardPage() {
 						</thead>
 						<tbody>
 							{rows.map((row, i) => {
-								const avatar = avatarImageUrl(imagerBase ?? "", row.look, {
+								const avatar = avatarImageUrl(row.look, {
 									size: "s",
 									headOnly: true,
 								});