Removed unneeded namespace reference
Removed unneeded namespace reference

rikw22/LaravelShoppingcart,Laraverse/Cart,andradedev/LaravelShoppingcart,InfiniteDevelopment/LaravelShoppingcart,kingpabel/LaravelShoppingcart,martindevnow/LaravelShoppingcart,darthsoup/laravel-shoppingcart,janusnic/LaravelShoppingcart,mateusjatenee/LaravelShoppingcart-1,janneison/LaravelShoppingcart,HaelioMarcio/LaravelShoppingcart,IvanBernatovic/LaravelShoppingcart,tinywitch/LaravelShoppingcart,yufi113/LaravelShoppingcart,Crinsane/LaravelShoppingcart,junkystu/LaravelShoppingcart