[pungi-fedora] PR #202: Adding ppc64le ostree and ppc64le, aarch64 ostree installer

[Dennis Gilmore]

ausil merged a pull-request against the project: `pungi-fedora` that you are following.

Merged pull-request:

``
Adding ppc64le ostree and ppc64le, aarch64 ostree installer
``

https://pagure.io/pungi-fedora/pull-request/202