Add Java MicroProfile example

[daniel-shuy]

Checklist

• [x] You have read the Contribution Guidelines before creating this PR.
• [x] This is not a duplicate entry for any framework or language\

Description of change

Please provide a small description of what you did.

Example using Java Microprofile + Jakarta EE frameworks

[daniel-shuy]

Thanks for submitting the demo. Please add prerequisites for running the demo

Done, I've added a Prerequisites section.

define steps more clear in the README.md file.

The steps to run the demo is really that simple, all it takes is a single command:

mvn clean package tomee-embedded:run

or are you referring to the configuration steps? I copied the Getting Credentials section from the Node.js Express example. I noticed the guide "document" to get the API credentials from LoginRadius Dashboard is missing. Do you know if there is any existing documentation for that?