CI: bring back install phase, as it's needed for bootstrap script
CI: bring back install phase, as it's needed for bootstrap script

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