[FEATURE] lazy rendering options

[JosephDev]

sometimes, I need postpone rendering or calculating menu position to render right position.

some libraries like 'side menu' or 'drawer' manipulates "Views" but cannot catch the moment of event finished. It causes render menu incorrect position.

and #16 also has the same problem as me.

use like this,

<MenuContext lazyRender={200}>
    <ListSortingNavigation/>
</MenuContext>

[amensouissi]

Hello,

To merge as soon as possible