Add info about design goals in the README

[zemse]

Raw thoughts:

• Start working on a smart contract instantly with zero config.
• Extremely customizable as per developer needs (point that differentiates csp and truffle)
• always MIT

More can be added

[zemse]

I believe rest frameworks are now capable to start with zero config. They are extremely customizable with plugins or extensions. They are MIT.

If any point that sets this project apart is that, there are raw dependencies. So whenever a new version of solc, ethersjs or typescript is out, one can easily upgrade to it. While doing this is not possible in Truffle, which is a huge box of dependencies. The dependencies are locked because a slight breaking change in it can break the framework. So, one would have to wait until the framework brings a new release with new version of internal dependency.

So the design goal of this project creator should be to minimize dependencies as much as possible. If any dependency is worth adding it may be added.