added first searchmodal draft

frontend/src/api/searches.ts

@@ -0,0 +1,9 @@
+import { apiFetch } from "./client";
+import type { AuthResponse } from "../types/connection";
+import type { SearchRequest } from "../types/search";
+
+export const search = (req: SearchRequest) =>
+  apiFetch<AuthResponse>("/search", {
+    method: "POST",
+    body: JSON.stringify(req),
+  });