Remove name from authors list in gemspec.
Remove name from authors list in gemspec.

vinsol-spree-contrib/spree_admin_roles_and_access,vinsol/spree_admin_roles_and_access,vinsol-spree-contrib/spree_admin_roles_and_access,vinsol-spree-contrib/spree_admin_roles_and_access,vinsol/spree_admin_roles_and_access,vinsol/spree_admin_roles_and_access