I want to use styled-components lib in some of my custom widgets.
In independent React project it is regularly included by "npm install styled-components".
How do I include it so I can use it in Experience Builder?
Indeed I saw Using third-party libraries
and also Use a third-party library: react-data-grid
but I don't undersatns how to create a shared module, how to reference the lib there, and how to import it into any widget, and I failed to find code examples.