add local sonar analysis

[renanfranca]

See #24

[renanfranca]

The CI failure happened because this project had fewer tests than JHipster Lite. Therefore, Sonar isn't ready when the tests finish and try to connect to it.

I could simulate this failure on my machine by executing the following script:

docker stop sonar
docker rm sonar
docker rmi sonarqube:10.5.1-community
docker compose -f src/main/docker/sonar.yml up -d
./mvnw clean verify -Dsonar.qualitygate.wait=true sonar:sonar

I am looking for an elegant solution instead of creating a script to retry or sleep to check if Sonar is up before running the tests.

[renanfranca]

I gave up and added a sleeper 😅😎

[pascalgrimaud]

Adding a sleep is a simple solution, no need to go further, as it's enough for our use

[renanfranca]

Adding a sleep is a simple solution, no need to go further, as it's enough for our use

Thanks for the feedback 😀