Remove unneeded licenses from d/copyright.

debian/changelog

@@ -6,6 +6,7 @@ qt6-base (6.2.2+dfsg-1) UNRELEASED; urgency=medium
   * Update installed files.
   * Update lintian-overrides.
   * Update symbols.
+  * Remove unneeded licenses from d/copyright.
 
  -- Debian Qt/KDE Maintainers <debian-qt-kde@lists.debian.org>  Wed, 01 Dec 2021 13:55:24 +0100
 

debian/copyright

@@ -2155,20 +2155,6 @@ License: Expat
 
 # License texts
 
-License: LGPL-2.1+
- This library is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
- .
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- Lesser General Public License for more details.
- .
- On Debian systems, the complete text of the GNU Lesser General Public
- License version 2.1 can be found in /usr/share/common-licenses/LGPL-2.1.
-
 License: LGPL-3
  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU Lesser General Public License version 3
@@ -2778,19 +2764,6 @@ License: Zlib
     misrepresented as being the original software.
  3. This notice may not be removed or altered from any source distribution.
 
-License: MPL-2.0
- The contents of this file are subject to the Mozilla Public License Version
- 2.0 (the "License"); you may not use this file except in compliance with
- the License.
- .
- Software distributed under the License is distributed on an "AS IS" basis,
- WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- for the specific language governing rights and limitations under the
- License.
- .
- On Debian systems, the complete text of the Mozilla Public License Version
- 2.0 can be found in /usr/share/common-licenses/MPL-2.0.
-
 License: ISC
  Permission to use, copy, modify, and/or distribute this software for any
  purpose with or without fee is hereby granted, provided that the above