Currently there is no changelog associated to [our helm charts releases](https://github.com/jenkins-infra/helm-charts/releases/). It would be nice to retrieve and include the upstream changelog. Ex: for https://github.com/jenkins-infra/helm-charts/releases/tag/accountapp-0.1.16 include the changelog from https://github.com/jenkins-infra/account-app/releases/tag/0.1.6