Merge libvirt-python from Debian unstable for 22.04

[Bryce Harrington]

Upstream: tbd
Debian: 7.0.0-2
Ubuntu: 7.6.0-0ubuntu1

Debian does new releases regularly, so it's likely there will be newer versions available before FF that we can pick up if this merge is done later in the cycle.

### Old Ubuntu Delta ###

libvirt-python (7.6.0-0ubuntu1) impish; urgency=medium

  * New upstream version 7.6.0
    - d/t/control, d/t/smoke3: tests now use pytest

 -- Christian Ehrhardt <email address hidden> Mon, 16 Aug 2021 12:38:16 +0200

[Christian Ehrhardt  (paelzer)]

Unless it is updated in Debian this has to wait until we pick our libvirt (probably 8.0 in January) and then get bumped to that.

[Christian Ehrhardt  (paelzer)]

7.9.0-0.1 arrived and has
    6 * Switch from nose to pytest, following upstream.
Which matches our
 10 - d/t/control, d/t/smoke3: tests now use pytest

by that - this can be a sync

[Christian Ehrhardt  (paelzer)]

https://launchpad.net/ubuntu/+source/libvirt-python/7.9.0-0.1 exists now

[Christian Ehrhardt  (paelzer)]

This bug was fixed in the package libvirt-python - 7.9.0-0.1

---------------
libvirt-python (7.9.0-0.1) unstable; urgency=medium

  * Non-maintainer upload.
  * New upstream release
    (Closes: #997719)

 -- Stefano Rivera <email address hidden> Wed, 24 Nov 2021 20:02:38 -0400

[Christian Ehrhardt  (paelzer)]

Setting to fix committed until migration into -release

[Christian Ehrhardt  (paelzer)]

became a sync picking up my changes

In release now:
https://launchpad.net/ubuntu/+source/libvirt-python/7.9.0-0.1