Fix lupdate issues

Some wrong tr calls / missing tr functions.
Some places where we need to bring lupdate to the right track with
regard to namespace resolution.

Change-Id: Idf552054a34e24d9671db68c816bf37f4d403dbc
Reviewed-by: hjk <hjk@qt.io>

src/plugins/cmakeprojectmanager/cmakebuildconfiguration.cpp

@@ -101,6 +101,8 @@ namespace Internal {
 
 class CMakeBuildSettingsWidget : public NamedWidget
 {
+    Q_DECLARE_TR_FUNCTIONS(CMakeProjectManager::Internal::CMakeBuildSettingsWidget)
+
 public:
     CMakeBuildSettingsWidget(CMakeBuildConfiguration *bc);