feat: complete Wallonia land cover and terrain sources

backend/tests/test_sprint193_end_user_workbench.py

@@ -59,6 +59,8 @@ def test_configured_yolo_and_active_asset_are_selected_without_hiding_limitation
     assert "getYoloPreflight" in hook
     assert 'aria-label="Status gebouwdetectie"' in lab
     assert "Nog niet nationaal gevalideerd" in lab
+    assert "selectedDetectionModel?.nationally_validated !== true" in lab
+    assert "selectedDetectionModel?.validation_scope" in lab
     assert "vereisen lokale referentiedata en QA" in lab
     assert "Modelkalibratie voor beheerders" in lab