Update app.py

app.py

@@ -80,7 +80,7 @@ class SemanticSearch:
     def get_text_embedding(self, texts, batch=1000):
         embeddings = []
         for i in range(0, len(texts), batch):
-            text_batch = texts[i:(i+batch
+            text_batch = texts[i:(i+batch):
             emb_batch = self.use(text_batch)
             embeddings.append(emb_batch)
         embeddings = np.vstack(embeddings)