README on docker hub not sync with github readme

[mathieupotier]

Hi, I noticed that the docker hub readme is no more synced with the github Readme.

https://hub.docker.com/r/tuxgasy/dolibarr/

[mathieupotier]

Seen on searching on the net :

https://newbedev.com/how-to-push-a-docker-image-with-readme-file-to-docker-hub

docker run -v $PWD:/workspace \
      -e DOCKERHUB_USERNAME='user1' \
      -e DOCKERHUB_PASSWORD='xxxxx' \
      -e DOCKERHUB_REPOSITORY='my-docker-image' \
      -e README_FILEPATH='/workspace/README.md' \
      peterevans/dockerhub-description:2.1.0

I'm not familiar with travis CI ... but probably adding a deploy step running this docker image

[tuxgasy]

Ok I will test it.