Perhaps support cargo-generate

Perhaps this repo should support cargo-generate, which allows git repositories to be used as a template to bootstrap the repository. This would mean that certain things (such as the project name) could be filled in automatically, and also allows things like a window to be added by default, which has the project's name. This is something I do in my personal template repository.

Furthermore, if cargo generate is used, this also means that the repository can be used as a Project Template by RustRover, which would be nice.