added timeout to http call

src/main/java/com/github/yvasyliev/service/reddit/SubredditNewSupplier.java

@@ -18,6 +18,7 @@
 import java.net.http.HttpClient;
 import java.net.http.HttpRequest;
 import java.net.http.HttpResponse;
+import java.time.Duration;
 import java.util.List;
 import java.util.Objects;
 import java.util.Spliterator;
@@ -46,6 +47,9 @@ public class SubredditNewSupplier implements ThrowingSupplier<List<Post>> {
     @Autowired
     private HttpClient httpClient;
 
+    @Value("5")
+    private long timeout;
+
     @Override
     @NonNull
     public List<Post> getWithException() throws Exception {
@@ -83,6 +87,7 @@ private JsonNode fetchNewPosts() throws Exception {
                 .header("Authorization", authorization)
                 .header("User-Agent", userAgent)
                 .GET()
+                .timeout(Duration.ofMinutes(timeout))
                 .build();
         var jsonBody = httpClient.send(request, HttpResponse.BodyHandlers.ofString()).body();
         return objectMapper.readTree(jsonBody);