Support cuisine information

[seyfeb]

The cuisine information is present in the standard, I know but is currently not supported by the app. This can be implemented in the app.

Originally posted by @christianlupus in https://github.com/nextcloud/cookbook/issues/1235#issuecomment-1265032001

The recipeCuisine is a text property of the schema.org standard but currently not supported by this app. When adding support for this new property several things should be considered:

• [ ] Adding/Editing the cuisine property of a recipe in the editor
• [ ] displaying the cuisine in the full recipe view
• [ ] Should the information be displayed in the recipe list?
• [ ] Should there be a possibility to filter recipes by cuisine?
• [ ] Should there be the possibility to rename cuisines?

[jessebot]

This would be a great feature, as right now, I currently use keywords to accomplish, but there's kind of a LOT of keywords, so this would make it all more organized.

A suggestion would be that if/when this goes into the frontend, you be able to click the cuisine to then show other recipes of that cuisine.

Another note would be that the current field type is Text, but it would be great if we allowed this to be a comma or space seperated list or something, that way cuisines that overlap with other cuisines can be accounted for. Example: Sometimes Puerto Rican can be labeled as Latin American, or Vietnamese maybe labeled as Asian due to using nationality vs region vs sub-region.

[christianlupus]

The standard would allow for multiple values as far as I get it.

[seyfeb]

According to the standard (https://schema.org/recipeCuisine) the cuisine is of type text. However, as Christian correctly pointed out, multiple values can be assigned