"In Volume 2, this city is spelled "Lindus"; however, in Volume 8, the city is spelled "Lindas.""
As far as I know, the first (and maybe even the 2nd) volume were translated from Korean translations, instead of the Japanese raws, which would explain the alternate translation. Sort of like the case with Grandum/Granzam.
I personally chose to use "Lindas" as it was noted down on the BT translation guidelines, was used in the latter volumes, so newer version, and because it is closer to the romanization than "Lindus".
So, I'm not sure if this trivia is actually necessary, especially since the older volumes haven't really been updated with the latest guidelines.