- implements a QML panel to organize collectibles
- factors out the delegates to separate files to be reusable with the
Assets tab
- adds QML tests to assess the UI functionality (move, show/hide, save/load)
- does not cover the problematic "Arrange by collection" switch (TBD
later)
Fixes: https://github.com/status-im/status-desktop/issues/12379
Lukáš Tinkl