feat: redesign dashboard around place search

lib/location-api.ts

@@ -0,0 +1,9 @@
+import type { Language } from "@/lib/i18n";
+import type { LocationSearchResult } from "@/types/location";
+
+export async function fetchLocations(query: string, language: Language, signal?: AbortSignal): Promise<LocationSearchResult[]> {
+  const params = new URLSearchParams({ query, language });
+  const response = await fetch(`/api/locations/search?${params}`, { signal });
+  if (!response.ok) throw new Error("Location search is temporarily unavailable.");
+  return response.json() as Promise<LocationSearchResult[]>;
+}