Add the model to NetLogo's library

[fdiblen]

NetLogo has its own list of libraries. Adding our model may help receiving more attention to the project.

See: https://ccl.northwestern.edu/netlogo/models/index.cgi

[lyashevska]

@Dengxiao-Lang @mwertsen do we want to consider adding 'Dengxiao's' model to the NetLogo library?