Thank you. Using the information you gave me I was able to move a step further. It turns out that because I am using a serverless cluster, I am unable to install the Maven library. I am not sure how to move to a cluster with a server but I will continue the project in another way.

Here are the two links that helped me.
https://docs.databricks.com/aws/en/libraries/package-repositories

https://docs.databricks.com/aws/en/libraries/cluster-libraries#install-a-library-on-a-cluster

And the response from @Louis_Frolio here:
https://community.databricks.com/t5/data-engineering/install-maven-package-to-serverless-cluster/td-...