Align layershell-qt with the rest of KDE frameworks at a licence level

Makes it possible to use in certain places that otherwise it couldn't
be.

Signed-off-by: Victoria Fischer <victoria.fischer@mbition.io>

src/declarative/layershellqtplugin.cpp

@@ -1,7 +1,7 @@
 /*
  *   SPDX-FileCopyrightText: 2023 Aleix Pol Gonzalez <aleix.pol_gonzalez@mercedes-benz.com>
  *
- *   SPDX-License-Identifier: LGPL-3.0-or-later
+ *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #include <QQmlExtensionPlugin>

src/interfaces/shell.cpp

@@ -1,7 +1,7 @@
 /*
  *   SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
  *
- *   SPDX-License-Identifier: LGPL-3.0-or-later
+ *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #include "shell.h"

src/interfaces/shell.h

@@ -1,7 +1,7 @@
 /*
  *   SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
  *
- *   SPDX-License-Identifier: LGPL-3.0-or-later
+ *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #ifndef LAYERSHELLQTSHELL_H

src/interfaces/window.cpp

@@ -1,7 +1,7 @@
 /*
  *   SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
  *
- *   SPDX-License-Identifier: LGPL-3.0-or-later
+ *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #include "window.h"

src/interfaces/window.h

@@ -2,7 +2,7 @@
  *   SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
  *   SPDX-FileCopyrightText: 2018 Drew DeVault <sir@cmpwn.com>
  *
- *   SPDX-License-Identifier: LGPL-3.0-or-later
+ *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #ifndef LAYERSHELLQTWINDOW_H

src/qwaylandlayershellintegration.cpp

@@ -2,7 +2,7 @@
  *   SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
  *   SPDX-FileCopyrightText: 2018 Drew DeVault <sir@cmpwn.com>
  *
- *   SPDX-License-Identifier: LGPL-3.0-or-later
+ *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #include "qwaylandlayershellintegration_p.h"

src/qwaylandlayershellintegration_p.h

@@ -2,7 +2,7 @@
  *   SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
  *   SPDX-FileCopyrightText: 2018 Drew DeVault <sir@cmpwn.com>
  *
- *   SPDX-License-Identifier: LGPL-3.0-or-later
+ *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #ifndef _LAYERSHELLINTEGRATION_P_H

src/qwaylandlayershellintegrationplugin.cpp

@@ -2,7 +2,7 @@
  *   SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
  *   SPDX-FileCopyrightText: 2018 Drew DeVault <sir@cmpwn.com>
  *
- *   SPDX-License-Identifier: LGPL-3.0-or-later
+ *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #include "qwaylandlayershellintegration_p.h"

src/qwaylandlayersurface.cpp

@@ -2,7 +2,7 @@
  *   SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
  *   SPDX-FileCopyrightText: 2018 Drew DeVault <sir@cmpwn.com>
  *
- *   SPDX-License-Identifier: LGPL-3.0-or-later
+ *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #include "interfaces/window.h"

src/qwaylandlayersurface_p.h

@@ -2,7 +2,7 @@
  *   SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
  *   SPDX-FileCopyrightText: 2018 Drew DeVault <sir@cmpwn.com>
  *
- *   SPDX-License-Identifier: LGPL-3.0-or-later
+ *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #ifndef _LAYERSURFACE_H

src/qwaylandxdgactivationv1.cpp

@@ -1,5 +1,5 @@
 /** Copyright (C) 2020 Aleix Pol Gonzalez <aleixpol@kde.org>
- *   SPDX-License-Identifier: LGPL-3.0-or-later
+ *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #include "qwaylandxdgactivationv1_p.h"

src/qwaylandxdgactivationv1_p.h

@@ -1,5 +1,5 @@
 /** Copyright (C) 2020 Aleix Pol Gonzalez <aleixpol@kde.org>
- *  SPDX-License-Identifier: LGPL-3.0-or-later
+ *  SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #ifndef QWAYLANDXDGACTIVATIONV1_P_H