Layouting: Handle attach types via setter

Change-Id: I862f5cd109db3582b4f029787ec0cded2da39ce6
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>

src/plugins/cmakeprojectmanager/cmakebuildconfiguration.cpp

@@ -354,12 +354,14 @@ CMakeBuildSettingsWidget::CMakeBuildSettingsWidget(CMakeBuildSystem *bs) :
                 }
             },
             configureEnvironmentAspectWidget
-        }
-    }.attachTo(details, WithoutMargins);
+        },
+        noMargin
+    }.attachTo(details);
 
     Column {
         m_configureDetailsWidget,
-    }.attachTo(this, WithoutMargins);
+        noMargin
+    }.attachTo(this);
 
     updateAdvancedCheckBox();
     setError(m_buildSystem->error());

src/plugins/cmakeprojectmanager/cmakebuildstep.cpp

@@ -577,7 +577,8 @@ QWidget *CMakeBuildStep::createConfigWidget()
     if (!isCleanStep() && !m_buildPreset.isEmpty())
         createAndAddEnvironmentWidgets(builder);
 
-    auto widget = builder.emerge(Layouting::WithoutMargins);
+    builder.addItem(Layouting::noMargin);
+    auto widget = builder.emerge();
 
     updateDetails();
 

src/plugins/cmakeprojectmanager/cmakeinstallstep.cpp

@@ -108,8 +108,9 @@ QWidget *CMakeInstallStep::createConfigWidget()
 
     Layouting::Form builder;
     builder.addRow({m_cmakeArguments});
+    builder.addItem(Layouting::noMargin);
 
-    auto widget = builder.emerge(Layouting::WithoutMargins);
+    auto widget = builder.emerge();
 
     updateDetails();