Update webpack from 4.6.0 to 4.8.0 in app/mithril
Update webpack from 4.6.0 to 4.8.0 in app/mithril

storybooks/react-storybook,kadirahq/react-storybook,storybooks/react-storybook,storybooks/storybook,storybooks/storybook,storybooks/storybook,storybooks/react-storybook,kadirahq/react-storybook,storybooks/storybook,storybooks/storybook,storybooks/storybook,storybooks/storybook,storybooks/react-storybook