Quant-invest-lab

Version of Numpy, tqdm and Pandas downgraded (pandas to 1.5.3 and numpy to 1.23.5, tqdm to 4.64.1) for better integration in exsiting projects.

New :
- Short backtesting available
- Information ratio metrics available
- Tracking metrics available

Set of basic tools and features already here.
New features (Short backtest, new indcators, already implemented strategies...) are coming soon.