fix(graphics): measure ellipsis before shrinking in force_fit_string#7165

Goober5000 merged 2 commits intoscp-fs2open:masterscp-fs2open/fs2open.github.com:masterfrom

danielchristiancazares:fix/force-fit-string-measure-ellipsisdanielchristiancazares/fs2open.github.com:fix/force-fit-string-measure-ellipsisCopy head branch name to clipboard