README error on use of store.add()

I think the README examples using store.add() might be incorrect when compared with the documentation at https://rdf.js.org/N3.js/docs/N3Store.html.

Current

const store = new N3.Store();
store.add(
  namedNode('http://ex.org/Pluto'),
  namedNode('http://ex.org/type'),
  namedNode('http://ex.org/Dog')
);
store.add(
  namedNode('http://ex.org/Mickey'),
  namedNode('http://ex.org/type'),
  namedNode('http://ex.org/Mouse')
);

Possible correction:

const store = new N3.Store();
store.addQuad(
  namedNode('http://ex.org/Pluto'),
  namedNode('http://ex.org/type'),
  namedNode('http://ex.org/Dog')
);
store.addQuad(
  namedNode('http://ex.org/Mickey'),
  namedNode('http://ex.org/type'),
  namedNode('http://ex.org/Mouse')
);

rdfjs / N3.js

README error on use of store.add() #361