bugfix(worldbuilder): Check list size before accessing first element in ObjectOptions::_FindOrDont#2306

Caball009 wants to merge 2 commits intoTheSuperHackers:mainTheSuperHackers/GeneralsGameCode:mainfrom

Caball009:fix_world_builder_list_frontCaball009/GeneralsGameCode:fix_world_builder_list_frontCopy head branch name to clipboard