[Docs] Update about customizing mosaic list (#5365)
[Docs] Update about customizing mosaic list (#5365)


osavchenko/SonataAdminBundle,Armstrong1992/SonataAdminBundle,jordisala1991/SonataAdminBundle,peter-gribanov/SonataAdminBundle,jordisala1991/SonataAdminBundle,sonata-project/SonataAdminBundle,greg0ire/SonataAdminBundle,ARTACK/SonataAdminBundle,greg0ire/SonataAdminBundle,greg0ire/SonataAdminBundle,osavchenko/SonataAdminBundle,osavchenko/SonataAdminBundle,peter-gribanov/SonataAdminBundle,Armstrong1992/SonataAdminBundle,ARTACK/SonataAdminBundle,ARTACK/SonataAdminBundle,ARTACK/SonataAdminBundle,jordisala1991/SonataAdminBundle,peter-gribanov/SonataAdminBundle,jordisala1991/SonataAdminBundle,greg0ire/SonataAdminBundle,peter-gribanov/SonataAdminBundle,osavchenko/SonataAdminBundle,osavchenko/SonataAdminBundle,sonata-project/SonataAdminBundle