Unnecessarily dependency from the 'np' package

[davidmz]

The 4efbdfb commit (in May) added the dependency (not even devDependency) from the np package. This is most likely an error because this package is not used in any way either in the code or during building.

As a result, when using react-final-form-form-hooks we also get dependence on a quite large package np and all its dependencies.

[davidmz]

Is this library abandoned?