refactor cve

Signed-off-by: ale <ale@manalejandro.com>

app/page.tsx

@@ -58,7 +58,7 @@ export default function Home() {
 
       const data = await response.json();
       setResult(data);
-    } catch (err) {
+    } catch (_err) {
       setError('Failed to perform search. Please check your connection.');
     } finally {
       setLoading(false);