Update to actions/checkout v2
Update to actions/checkout v2

ADmad/cakephp,ADmad/cakephp,ndm2/cakephp,CakeDC/cakephp,CakeDC/cakephp,CakeDC/cakephp,ndm2/cakephp,cakephp/cakephp,ADmad/cakephp,ndm2/cakephp,ndm2/cakephp,cakephp/cakephp,cakephp/cakephp,ADmad/cakephp,CakeDC/cakephp,cakephp/cakephp