chore(package.json): update material alpha.4
chore(package.json): update material alpha.4

datatypevoid/vulgar,gunnertech/rednotebook,rschellius/vulgar,angeltrickz/prueba_vulgar,angeltrickz/prueba_vulgar,kuiqiang/cvp,rschellius/vulgar,Spirovanni/ampdin,kuiqiang/cvp,datatypevoid/vulgar,kuiqiang/cvp,Spirovanni/ampdin,Spirovanni/ampdin,juansaucedo/develook,rschellius/vulgar,juansaucedo/develook,juansaucedo/develook,angeltrickz/prueba_vulgar,datatypevoid/vulgar