Nuget functionality

```bash
dotnet list [|] package [--config ]
[--deprecated]
[-f|--framework ] [--highest-minor] [--highest-patch]
[--include-prerelease] [--include-transitive] [--interactive]
[--outdated] [--source ] [-v|--verbosity ]
[--vulnerable]
[--format ]
[--output-version ]

dotnet list package -h|--help
```

using this documentation
- [ ] Get the output from this command using plenary.
- [ ] Source the output to a selection (telescope/vim.ui.select())
- [ ] make a ui or something to choose which projects to add the package to
- [ ] add the pcakage to the chosen csproj(s)