Support name filtering on ListDataImports

As the process names are more & more used, we need to be able to filter processes in ListDataImports by name (using the icontains Django operator).

Please add a new optional name query parameter.

Refs https://gitlab.com/arkindex/requests/-/issues/550

added 1 deleted label

assigned to @mlbonhomme

mentioned in issue frontend#881 (closed)

mentioned in merge request !1584 (merged)

mentioned in commit 8f585c96

closed

mentioned in issue #957 (closed)