Update good first issue link to use correct Github label
Update good first issue link to use correct Github label

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