Create a skip_validation parameter to yaml story reader

[kalkbrennerei]

closes #8333

Proposed changes:

• add a skip_validation flag to yaml_story_reader::read_from_file and yaml_story_reader::read_from_string

Status (please check what you already did):

• added some tests for the functionality
• updated the documentation
• updated the changelog (please check changelog for instructions)
• reformat files using black (please check Readme for instructions)

[degiz]

Thanks 👍

[degiz]

Looks good! Can we add a unit tests though? 🤔

[federicotdn]

Looks good! Do we also need to update the Markdown implementation of the reader? We should add the parameter there as well, even if we do not use it.

[kalkbrennerei]

Looks good! Do we also need to update the Markdown implementation of the reader? We should add the parameter there as well, even if we do not use it.

@federicotdn Since we'll drop markdown support, can we actually leave it out? Also I think that validation works differently in the markdown reader, so it might be tricky to add the skip_validation there afaik

[federicotdn]

I actually was thinking of only adding the parameter (either named _ or _skip_validation), just so the method's signature is identical to it's parent class' (without any implementation).

[kalkbrennerei]

ohhh sorry, I didn't read properly 🙈
I added the skip_validation parameter to the read_from_file method of the markdown reader without using it, so I think what you're asking is already there? Not sure if we're talking about the same thing though 😅

[federicotdn]

Aaah I missed it! Yes exactly, that was what I was referring to 👍🏻 👍🏻

[degiz]

let's goo 🚀