refactor: improve use of `as const` in `styles.ts` in addon-centered
refactor: improve use of `as const` in `styles.ts` in addon-centered

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