Vnpy-evo

1. add new vnpy_evo.rest as alternative of vnpy_rest
2. add new vnpy_evo.websocket as alternative of vnpy_websocket

1. New vnpy_btse gateway module
2. New vnpy_novastrategy module for crypto market quant strategies
3. New vnpy_duckdb database module
4. Quick install script for Windows/Linux/Mac OS

1. reimplement extract_vt_symbol function

1. add BTSE exchange num

Gateway

1. Update vnpy_mt5 gateway module
2. Update vnpy_okx gateway module
3. Update vnpy_bybit gateway module

Framwork

1. Add new OTC exchange enum
2. Only support English language for i18n
3. Fix bugs related to qfluentwidgets

1. The first release of VeighNa Evo