fix feat dim

model.py

@@ -1283,6 +1283,7 @@ def _get_sherpa_onnx_nemo_transducer_models_int8(
     assert repo_id in [
         "csukuangfj/sherpa-onnx-nemo-parakeet-tdt-0.6b-v2-int8",
         "csukuangfj/sherpa-onnx-nemo-transducer-stt_de_fastconformer_hybrid_large_pc-int8",
+        "csukuangfj/sherpa-onnx-nemo-transducer-stt_pt_fastconformer_hybrid_large_pc-int8",
     ], repo_id
 
     encoder_model = _get_nn_model_filename(
@@ -1312,7 +1313,7 @@ def _get_sherpa_onnx_nemo_transducer_models_int8(
         joiner=joiner_model,
         num_threads=2,
         sample_rate=16000,
-        feature_dim=128,  # no used
+        feature_dim=80,  # no used
         model_type="nemo_transducer",
         decoding_method=decoding_method,
         max_active_paths=num_active_paths,