Script should do the following

• Validate the links of the podcasts (whether they are broken)
• Validate the order of the podcasts in each category (and also categories)

Break the build when either of the above validations fail

(this is about code currently in experimental-client/ngclient branch, hopefully soon in develop)

We currently have some f-strings in logging:

                        msg = (
                            f"Adding child role {child_role_name}.\n",
                            "Not backtracking to other roles.",
                        )
                        logger.debug(msg)