Tentative customization to enable autodiscovery for dds nodes

[manfredipist]

Code is not tested as i was not able to run it on my machine, code seems fine though

[github-actions]

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[sonarqubecloud]

Quality Gate failed

Failed conditions
1 Security Hotspot

See analysis details on SonarQube Cloud

[kzangeli]

First, sorry for taking so long!
This functionality, from what I can see, doesn't belong directly inside the broker itself, but inside the DDS Enabler.
Let's have eProsima take a look.