Broken link updates

Thanks in large part to Warkhaine, a helpful viewer, I have fixed a few broken links in the Aelfborn sections. It was a tricky one, since the links worked fine on the main page but if you went into any of the Additional Information pages, the link to the Dwarves section was incorrect.

If you encounter any problems like this in the future, be sure to let me know and I’ll do my best track them down.