Update smart_breed_matcher.py

smart_breed_matcher.py

@@ -2,7 +2,7 @@
 from sentence_transformers import SentenceTransformer, util
 import torch
 import numpy as np
-from typing import List, Dict, Tuple, Optimal
+from typing import List, Dict, Tuple, Optional
 from dataclasses import dataclass
 from breed_health_info import breed_health_info
 from breed_noise_info import breed_noise_info