Update app.py

app.py

@@ -197,7 +197,7 @@ def search(query):
     for i in show_out[0:maxtags_sidebar]:
         st.write(i)
 
-def reranking:
+def reranking():
     random.shuffle(show_out[0:maxtags_sidebar])
     for i in show_out[0:maxtags_sidebar]:
         st.write(i)