Outdated (pr.create) commands in tutorials

[pkruzikova]

In one of the older workshops, there is information about an update including pyiron modules (such as atomistic,...) and pr.create for structure, job, table, etc. object creation. This is in the exercises where new commands are used, as the older commands (e.g. pr.create_ase_bulk()) are used in the videos. Some of the other workshops also (understandably) feature the older ones, as well as the example in GitHub pyiron readme, and the tutorials, where there is no mention of the update.

The older commands do not cause the code to fail - the structure ones throw a depreciation warning, and the job ones seem to work exactly as the updated ones, with no warnings.
Still, it would be useful (especially if the older commands are not to work in the future) to update the tutorials accordingly.