Extend to_dataframe() method to some bc list commands

[pvargasm]

Description

Extend to_dataframe() method to following pymapdl methods: dklist, dllist, dalist, fklist, sfllist, bfklst, bfllist, bfalist.

Issue linked

No issue linked

Checklist

• I have visited and read Develop PyMAPDL.
• I have tested my changes locally
• I have added necessary documentation or updated existing documentation.
• I have followed the PyMAPDL coding style guidelines.
• I have added appropriate unit tests that also ensure the minimal coverage criteria.
• I have reviewed my changes before submitting this pull request.
• I have linked the issue or issues that are solved to the PR if any.
• I have assigned this PR to myself.
• I have marked this PR as draft if it is not ready to be reviewed yet.
• I have made sure that the title of my PR follows Commit naming conventions (e.g. feat: adding new MAPDL command)

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[germa89]

LGTM thank you @pvargasm !! :)

[germa89]

I'm taking care of the permissions issue on the CICD. Give me some time @pvargasm . Ping me if I have nothing by the end of the day.

[germa89]

Hi @pvargasm

I think we are going to need to close this PR, so you can open a new one, but do not use your fork please. As the forks don't have access to repository secrets, and those are needed for pulling the docker image, etc.