Feature request: add a dropdown to select the json file to use

[RudyB24]

Thanks for your very nice Styles custom node, I have it in use with all my workflows.

Since the update, all json files load. This can be convenient, but it also can lead to a very long dropdown to select a style ... too long atually to have good oversight

I know I can change and shuffle the json files, and there also is the search field, but I had this idea if maybe it would be possible to add a dropdown selector, where one can choose which styles show up (which json file will be used) in the second selector? And there can also be an entry that says 'all'. It would be a bit more convenient than the search field.

Greetings, Rudy.