New Project button misaligned with pinned Menu
Summary
The “New Project” Button is misaligned if the Slide-in menu is pinned
Steps to reproduce
Got to a group page in GitLab
Expected behavior
The “New Project” button should be aligned properly, regardless if the menu is pinned or not.
Relevant logs and/or screenshots
![Screenshot illustrating the mentioned issue](data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==)