Changed whitespace and added additional debug and wait information in konachan backend

src/konachan_backend.py

@@ -157,11 +157,13 @@ class downloader:
 						max_depth = max_depth // 2
 				else:
 					max_depth = max_depth // 2
+				time.sleep(2)
 				continue
 
 			break
 
 		if not selected:
+			print("Error searching:", search_url_tags)
 			return None
 
 		tag_response = collect_tags(selected)