Terminal-copilot

- Bug fixes
- Model now defaults to GPT4-Turbo
- prompt improvements

Added support for asking a general question (non command line related) using the -q flag

Lots of updates from 2mawi2 now finally in the pip package.

Based on contributions from EdwardTheLegend, 2mawi2 we now have

- windows support
- new flag for passing git state
- new flag for passing terminal history
- menu option to see more similar commands