Try to fix the maven project!
you are only allowed to use intellij. no commandline. no git-bash. etc.
first create a feature branch with your name like. feature/hwirnsberger
you should be able to deploy the war archive in intellij to wildfly. https://download.jboss.org/wildfly/17.0.1.Final/wildfly-17.0.1.Final.zip
you are on a good way if the test HelloWorldIT is green.
if you are satisfied with your solution push your branch
glhf