Cartopy install fails on Ubuntu

The cartopy install fails with the following error.

```
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for cartopy
Failed to build cartopy
ERROR: Could not build wheels for cartopy, which is required to install pyproject.toml-based projects
```
The fix is to install the dependency.
```
sudo apt -y install libgeos-dev
```
Logging to have it part of the documentation.