[issues-94] New WildFly Application to be used in Apache Kafka related Tests

[tommaso-borgato]

Resolves #94

Description

New Application to be used in Apache Kafka related Tests:

• MP Reactive Messaging with per-connector secured connection test
• MP Reactive Messaging Bootable JAR with per-connector secured connection test
• MP Reactive Messaging Bootable JAR with globally secured connection test

Ci Runs:

• eap-8.x-cross-product-face#209
• eap-8.x-cross-product-face#214
• eap-8.x-cross-product-face#243
• eap-8.x-cross-product-face#246

Type of change

• Bug fix (non-breaking change which fixes an issue)
• Feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change
• Chore (non-breaking change which doesn't affect codebase;
  test, version modification, documentation, etc.)

Checklist

• Code contributed by me aligns with current project license: Apache 2.0
• Pull Request contains a description of the changes
• Pull Request does not include fixes for multiple issues/topics
• Code is self-descriptive and/or documented
• I have implemented unit tests to cover my changes
• I tested my code in OpenShift