Correct license for test files

According to QUIP-18 [1], all test files should be
LicenseRef-Qt-Commercial OR GPL-3.0-only

[1]: https://contribute.qt-project.org/quips/18

Task-number: QTBUG-121787
Change-Id: I1da572cca6151d5fc6105f774731d11417025341
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>

tests/auto/cmake/test_qt_add_ui_common/UicBuildFolderLeakageCommon/main.cpp

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #include <QApplication>
 

tests/auto/cmake/test_qt_add_ui_common/UicBuildFolderLeakageCommon/mainwindow.h

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H

tests/auto/cmake/test_qt_add_ui_common/UicIncBuild_sameFileDiffFolder/src/main.cpp

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #include <QApplication>
 

tests/auto/cmake/test_qt_add_ui_common/UicIncBuild_sameFileDiffFolder/src/mainwindow.cpp

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #include "mainwindow.h"
 

tests/auto/cmake/test_qt_add_ui_common/UicIncBuild_sameFileDiffFolder/src/mainwindow.h

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H

tests/auto/cmake/test_qt_add_ui_common/UicIncBuild_sameFileDiffFolder/src/widget1.cpp

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #include "widget1.h"
 

tests/auto/cmake/test_qt_add_ui_common/UicIncBuild_sameFileDiffFolder/src/widget1.h

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #ifndef WIDGET1_H
 #define WIDGET1_H

tests/auto/cmake/test_qt_add_ui_common/UicIncBuild_sameFileDiffFolder/src/widget2.cpp

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #include "widget2.h"
 

tests/auto/cmake/test_qt_add_ui_common/UicIncBuild_sameFileDiffFolder/src/widget2.h

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #ifndef WIDGET2_H
 #define WIDGET2_H

tests/auto/cmake/test_qt_add_ui_common/UicIncrementalBuild/src/main.cpp

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #include <QApplication>
 

tests/auto/cmake/test_qt_add_ui_common/UicIncrementalBuild/src/mainwindow.cpp

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #include "mainwindow.h"
 

tests/auto/cmake/test_qt_add_ui_common/UicIncrementalBuild/src/mainwindow.h

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H

tests/auto/cmake/test_qt_add_ui_common/UicIncrementalBuild/src/widget1.cpp

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #include "widget1.h"
 

tests/auto/cmake/test_qt_add_ui_common/UicIncrementalBuild/src/widget1.h

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #ifndef WIDGET1_H
 #define WIDGET1_H

tests/auto/cmake/test_qt_add_ui_common/UicIncrementalBuild/src/widget2.cpp

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #include "widget2.h"
 

tests/auto/cmake/test_qt_add_ui_common/UicIncrementalBuild/src/widget2.h

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #ifndef WIDGET2_H
 #define WIDGET2_H

tests/auto/cmake/test_qt_add_ui_common/main.cpp

@@ -1,4 +1,4 @@
 // Copyright (C) 2024 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 int main() { return 0; }

tests/auto/cmake/test_qt_add_ui_common/uic_test/mainwindow.cpp

@@ -1,5 +1,5 @@
 // Copyright (C) 2023 The Qt Company Ltd.
-// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #include "../UicBuildFolderLeakageCommon/mainwindow.h"
 #include "sub1/sub2/sub3/ui_mainwindow.h"