code review notes

- corrected casing for GetZonestoDisplay to GetZonesToDisplay
- moved the zonePortalInfo struct and GetZonesToDisplay for to remove need for additional prototyping
- moved displayableZones to get populated when the window is displayed, this means we're not constantly repopulating every frame
-- these changes required additional adjustments so we would re-populate if we closed and then re-opened the setter window
- addressed deprecations SPAWNINFO*