Codechange: Replace FOR_ALL_GOALS with range-based for loops

src/goal_base.h

@@ -37,7 +37,4 @@ struct Goal : GoalPool::PoolItem<&_goal_pool> {
 	inline ~Goal() { free(this->text); free(this->progress); }
 };
 
-#define FOR_ALL_GOALS_FROM(var, start) FOR_ALL_ITEMS_FROM(Goal, goal_index, var, start)
-#define FOR_ALL_GOALS(var) FOR_ALL_GOALS_FROM(var, 0)
-
 #endif /* GOAL_BASE_H */