The motion does not say that Internet access is a human right.
The gist of the motion is captured in the affirmation that "the same rights that people have offline must also be protected online, in particular freedom of expression, which is applicable regardless of frontiers and through any media of one’s choice" [http://www.regeringen.se/content/1/c6/19/64/51/6999c512.pdf]
The UN is simply affirming that the media through which a expression is conveyed should not change the understanding that freedom of expression is a human right.