[pep8] Pylint error W0105 (pointless-string-statement) in random CI executions

[Rodolfo Alonso]

This error has been seen in [1].

Logs: https://zuul.opendev.org/t/openstack/build/1c542d5ac7b1433e82e84e52737461b2

Snippet: https://paste.opendev.org/show/bLkR97YQEzEKBeCmUxkt/

[1]https://review.opendev.org/c/openstack/neutron/+/882832

[Rodolfo Alonso (rodolfo-alonso-hernandez)]

Patch: https://review.opendev.org/c/openstack/neutron/+/895922

[OpenStack Infra (hudson-openstack)]

Change abandoned by "Rodolfo Alonso <email address hidden>" on branch: master
Review: https://review.opendev.org/c/openstack/neutron/+/895922
Reason: Superseded by https://review.opendev.org/c/openstack/neutron/+/895975

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/neutron/+/895975
Committed: https://opendev.org/openstack/neutron/commit/c28207705885490f0b1d7b49694176b24b61225a
Submitter: "Zuul (22348)"
Branch: master

commit c28207705885490f0b1d7b49694176b24b61225a
Author: Brian Haley <email address hidden>
Date: Wed Sep 20 15:52:22 2023 -0400

    Fix pointless-string-statement pylint warning

    For some reason, kilo_initial.py is triggering this warning,
    so fix it by using comments instead of a docstring.

    Also updated the template to use comments as well, so any
    migrations created in the future use them, even though
    none seem to be causing a similar warning right now.

    Closes-bug: #2036763
    Change-Id: I63b7ac83fdd3ebc6251979f1376daf2105489fdc

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/neutron 24.0.0.0b1 development milestone.