lv_hit_test_info_t struct

Used as the event parameter of ::LV_EVENT_HIT_TEST to check if an `point` can click the object or not. `res` should be set like this: - If already set to `false` an other event wants that point non clickable. If you want to respect it leave it as `false` or set `true` to overwrite it. - If already set `true` and `point` shouldn't be clickable set to `false` - If already set to `true` you agree that `point` can click the object leave it as `true`