feat: Add support for NIP-51 (#236)

* feat: and follow and interest sets

* feat: improve query

* feat: improve

src/routes/set-group.tsx

@@ -0,0 +1,23 @@
+import { commands } from "@/commands.gen";
+import { createFileRoute } from "@tanstack/react-router";
+
+type RouteSearch = {
+	account: string;
+};
+
+export const Route = createFileRoute("/set-group")({
+	validateSearch: (search: Record<string, string>): RouteSearch => {
+		return {
+			account: search.account,
+		};
+	},
+	loader: async () => {
+		const res = await commands.getContactList();
+
+		if (res.status === "ok") {
+			return res.data;
+		} else {
+			throw new Error(res.error);
+		}
+	},
+});