This commit replaces a [hair space][1] with a regular space in `creating-libraries.md`. (You can see the hair space "in action" in the "Schematics for Libraries" link right above the [Publishing your library][2] section. [1]: https://en.wikipedia.org/wiki/Template:Hair_space [2]: https://v10.angular.io/guide/creating-libraries#publishing-your-library PR Close #41690