Update docker dind service to 19.03.0-dind

This change is inline with updating the docker service for other QA pipelines: gitlab-org/quality/pipeline-common!10 (merged)

We are seeing multiple failures since updating the runner that runs QA tests to 12.x

Also, these failures are seen in gitlab-qa pipeline as commented here: https://gitlab.com/gitlab-com/gl-infra/infrastructure/issues/8289#note_237725521

Example failure job: https://ops.gitlab.net/gitlab-org/gitlab-qa/-/jobs/706302