fix cache ignore

app.py

@@ -69,7 +69,7 @@ def train(data: str, message: str):
         model.compile(loss="categorical_crossentropy", metrics=["accuracy",])
         
         model.fit(X, y, epochs=64, batch_size=8, workers=4, use_multiprocessing=True)
-        model.save("{data_hash}.keras")
+        model.save("cache/{data_hash}.keras")
     tokens = tokenizer.texts_to_sequences([message,])[0]
     prediction = model.predict(np.array([(list(tokens)+[0,]*inp_len)[:inp_len],]))[0]
     max_o = 0