整理[RapidVAD](https://github.com/RapidAI/RapidVAD)，主要是Paraformer下的vad模型，摆脱torch依赖，魔搭对应连接[16k VAD模型](https://www.modelscope.cn/models/damo/speech_fsmn_vad_zh-cn-16k-common-pytorch/summary) [8k VAD模型](https://www.modelscope.cn/models/damo/speech_fsmn_vad_zh-cn-8k-common/summary)
