[IX] Adjust the review panel to display the relevant text field when the selected property is select, multi-select or relationship

[aphilop]

Is your feature request related to a problem? Please describe.
The information extraction feature currently works with PDF documents as source.
We want to expand the sources also to text fields within a template so that information can also be extracted from these text fields.

Describe the solution you'd like
When the source of an extractor is defined as text field, then the action name for opening the review panel in the table should be adjusted accordingly. Then the review panel should display on the top part the relevant text field while the lower part remains the same as we have it now.

@juanma will add the discussed designs and description of the flow for this enhancement.

[juanmnl]

The selected source of the entity is added as a block in the drawer (similar as we have the PDF now), using the multi-select and select pattern in the hub.

Design