rm 'using'

GUI/Model/Job/ParameterTreeBuilder.cpp

@@ -312,7 +312,7 @@ void ParameterTreeBuilder::addRotation(ParameterLabelItem* parentLabel, ItemWith
     if (!r)
         return;
 
-    auto* label = addLabel<RotationCatalog>(parentLabel, "Rotation", r);
+    auto* label = addLabel2<RotationItem, RotationCatalog>(parentLabel, "Rotation", r);
     for (auto* d : r->rotationProperties())
         addParameterItem(label, *d);
 }

GUI/Model/Sample/RotationCatalog.h

@@ -22,8 +22,6 @@ class RotationItem;
 
 class RotationCatalog {
 public:
-    using BaseItem = RotationItem;
-
     // Do not change the numbering! It is serialized!
     enum class Type : uint8_t {
         None = 0,