feat: speed up fbank's lfr (#2246)

Tang Linjie

2024-11-30 8b1be8c3cba8987e9993619b46e59039ef3d6560

 .gitignore

@@ -17,4 +17,13 @@
dist
build
funasr.egg-info
docs/_build
docs/_build
modelscope
samples
.ipynb_checkpoints
outputs*
emotion2vec*
GPT-SoVITS*
modelscope_models
examples/aishell/llm_asr_nar/*
*egg-info