Are the docs at pygame-zero.readthedocs.io not up to date?

[OsakaStarbux]

Is there another place to see the docs besides readthedocs.io? I noticed some errors in the docs were fixed in this repo (See errors in docs #73) https://github.com/lordmauve/pgzero/blob/master/doc/builtins.rst#animations but I see the old incorrect info at readthedocs. https://pygame-zero.readthedocs.io/en/stable/builtins.html#animations still shows some incorrect tweens: "end_elastic" , "start_elastic", "both_elastic". In this repo they are already fixed: "in_elastic" , "out_elastic", "in_out_elastic".