Function resolve 

pub fn resolve<Message>(
    renderer: &Renderer,
    limits: &Limits,
    items: &mut [Element<'_, Message>],
    padding: Padding,
    column_spacing: f32,
    row_spacing: f32,
    min_item_width: Option<f32>,
    justify_items: AlignItems,
    align_items: AlignItems,
    justify_content: AlignContent,
    tree: &mut [Tree],
) -> Node