(t) Update django-pipeline to 1.7.0 #2646

[FroggyFlox]

Fixes #2646
@phillxnet , @Hooverdan96: ready for review.

This pull request simply proposes to update django-pipeline from 1.6.9 to 1.7.0.
See #2646 for rationale.

Note: Poetry automatically updated the certifi package to its latest version: 2023.7.22.

Testing

This branch was deployed to a 15.4 and a 15.5 VM with their /opt/rockstor folder wiped, and then rockstor was successfully built from source. I then browsed through various pages in the webUI and all loaded successfully without any "file not found" error.

Furthermore, all unit tests pass (ran on Leap 15.5):

buildvm155:/opt/rockstor # cd src/rockstor/ && /root/.local/bin/poetry run django-admin test ; cd -
Creating test database for alias 'default'...
Creating test database for alias 'smart_manager'...
System check identified no issues (0 silenced).
......................................................................................................................................................................................................................................................................
----------------------------------------------------------------------
Ran 262 tests in 13.363s

OK
Destroying test database for alias 'default'...
Destroying test database for alias 'smart_manager'...
/opt/rockstor

[Hooverdan96]

seems to me a safe thing to do.

[phillxnet]

@FroggyFlox Thanks for seeing to these two issues; as always much appreciated.

@Hooverdan96 Cheers for the review here. Also much appreciated. I've merged with not further testing as this does seem pretty safe and we are in testing branch/channel still so this should be going out with our next release there.