Task - matrix row coder - checkbox to show only unscored descriptors

[proceps]

Saad requested some filtering functionality to

1. display only unscored descriptors,
2. displays descriptors with a particular tag (we are doing this in interactive key)

Same should be implemented in the Column coder

1. display only unscored rows

[jlpereira]

@mjy for the 2do point, is there a way to extend observation_matrices/row.json to include descriptor tags?

[mjy]

I don't think we want to implement tags filtering- this is already done with dynamic character/views. Create a new matrix, add the dynamic column via the Keyword, and you have the view you need, updated as you need.