Improvement of the xlabel web help
The help page for the xlabel function (https://help.scilab.org/docs/2023.1.0/en_US/xlabel.html) contains documentation for the ylabel and zlabel functions. However, the title of the page and the navigation do not indicate this.
There is also an error in the HTML title of the page. This currently reads: xlabel - Sets or updates the z-axis label or/and its properties