Fixes #13577: Add a way to select which IP address to give to centreon

[peckpeck]

https://www.rudder-project.org/redmine/issues/13577

[Normation-Quality-Assistant]

This PR breaks qa-test

-- stdout -- 
Branch 'branches/rudder/4.3' set up to track remote branch 'branches/rudder/4.3' from 'NRM'.
Your branch is up to date with 'NRM/branches/rudder/4.3'.
Already up to date.
Already up to date.
[...]
Running merge tests
 $ cd "/var/lib/jenkins/jobs/merge-accepted-pr/workspace/repos/rudder-plugins" && ./qa-test --merge

-- stderr --
From github.com:peckpeck/rudder-plugins
 * [new branch]      ust_13577/add_a_way_to_select_which_ip_address_to_give_to_centreon -> ust_13577/add_a_way_to_select_which_ip_address_to_give_to_centreon_pr
Switched to branch 'branches/rudder/4.3'
Switched to a new branch '4.3_test'
No config file found, using default configuration

You should run ./qa-test in your repository to make sure it works.
You can also run rudder-dev merge https://github.com/Normation/rudder-plugins/pull/110 --test to test with upmerging.
After this, you can remove the qa: Can't merge ta
-- Your faithful QA (https://ci.normation.com/jenkins/job/merge-accepted-pr/2382/console)

[peckpeck]

OK, merging this PR