Remove debug prints

Contributes to issue CURA-6600.

cura/Machines/Models/QualityManagementModel.py

@@ -218,7 +218,6 @@ class QualityManagementModel(ListModel):
     #   This filters the updates to the container manager: When it applies to
     #   the list of quality changes, we need to update our list.
     def _qualityChangesListChanged(self, container: "ContainerInterface") -> None:
-        print("QualityChangesListChanged", container)
         if container.getMetaDataEntry("type") == "quality_changes":
             self._update()
 

tests/Machines/TestMaterialNode.py

@@ -34,7 +34,6 @@ def getInstanceContainerSideEffect(*args, **kwargs):
         if variant is None:
             return instance_container_metadata_dict.get(definition).get("no_variant")
         else:
-            print(variant, definition, instance_container_metadata_dict.get(definition).get(variant).get("material_1"))
             return instance_container_metadata_dict.get(definition).get(variant).get("material_1")
     if definition is None:
         return [{"id": "material_1", "material": "material_1"}]