Update to AI Weather Quest Python package

In light of the competition period beginning this Thursday, I have just updated the AI Weather Quest Python Package. It is now at version 3.0.0.

To upgrade the python package, please use the following command:

python3 -m pip install --upgrade AI-WQ-package

Full details regarding updates to the Python Package can be found at: Updates to Python Package - AI Weather Quest - ECMWF Confluence Wiki

In the most recent update, I have changed the colours when a user maps a forecast to ensure better consistency with the AI Weather Quest forecast portal.

Josh