Feature - Enable imports on compliance analysis

The idea is that users can import their compliance analysis relationships:

The user must provide on the CSV:

Warning: you might run on the situation where an import is taking place on items which already have relationships (the user edited a compliance item and now wants to fix things with an import), ideally the import would “overwrite” but if this goes against the model logic then deny imports on such rows

Warning 2: imports must affect all “mapped” items

This is scrapped for better bulk edits: Feature - Improve Bulk Edits (#2244)