The first thing that occurs to me is that it’s the door, not the dog, that’s the major problem. From what you say, the runners need to be replaced. That’s an owners corp responsibility and they should get on to it pronto before the rollers damage the tracks.
Generally speaking, however, your committee has two months to respond (or not) before you can begin action to compel them to do something under Section 232 (2) of the Act.
But I would think fixing the door runners and retraining the dog (there are professionals who will do that) may be the best way forward.