[vec][server]add vector server

[speechx] fix copyright issue

fix #1839

[speechx] align fbank with paddleaudio

[tts] fix random speaker embedding bug in voice clone

这个代码块少了一个缩进

fix the reorganize_aishell3 trouble now it can generate lab files of audio files under training classification

[Doc] Updata doc of cli asr

[doc] fix reademe

[R1.0]update the paddlespeech_client asr_online cli

[speechx] fix speechx core dump when stop immediately after start

[server] update streaming demos readme