Description of proposed changes

This updates the SCM colormaps to version 8.0.1. It effectively only adds the color map naviaW
The Section 17 of the Reference Doc was updated accordingly, with the color maps newly organised.

I noticed that the images have automatically been updated on dvc. Otherwise, they can be found here

This is in part to resolve #8653.

Reminders

• Make sure that your code follows our style. Use the other functions/files as a basis.
• Add tests for new features or tests that would have caught the bug that you're fixing.
• Describe changes to function behavior and arguments in a comment below the function declaration.
• If adding new functionality, add a detailed description to the documentation and/or an example.