refactor: Remove ruff ignore for "D", pydocstyle

[StefanThoene]

Description

Remove ruff ignore for "D", pydocstyle

Issue linked

#476

Checklist

• I have tested my changes locally.
• I have added necessary documentation or updated existing documentation.
• I have followed the coding style guidelines of this project.
• I have added appropriate tests (unit, integration, system).
• I have reviewed my changes before submitting this pull request.
• I have linked the issue or issues that are solved by the PR if any.
• I have assigned this PR to myself.
• I have made sure that the title of my PR follows Conventional commits style (e.g. feat: add optical property)
• I have agreed with the Contributor License Agreement (CLA).

[SMoraisAnsys]

LGTM, I left a few minor comments though. One is duplicated and I didn't track all occurrences. So, if you want to homogenize things and follow the proposed changes, you'll have to track them on the repo to catch them all.

Thanks for performing those changes, it will greatly enhance the documentation !