Similarly to what [we already have with Ocean](https://github.com/dlang/ci/blob/f4316788faaf0202c4f87e6926694fc6e0d2f19a/vars/runPipeline.groovy#L276-L282), we should add all other open source projects to [dlang Jenkins](https://ci.dlang.io) to make sure new DMDs don't break them.