!18 [合规提升]spec文件的License声明有歧义

From: @YixiongChen 
Reviewed-by: @xiezhipeng1 
Signed-off-by: @xiezhipeng1

libidn.spec

@@ -4,9 +4,9 @@
 
 Name:     libidn
 Version:  1.38
-Release:  2
+Release:  3
 Summary:  GNU IDN Library - Libidn
-License:  LGPLv2+ and GPLv3+ and GFDL
+License:  LGPLv2+ and GPLv3+ and GFDL-1.3-or-later
 URL:	  http://www.gnu.org/software/libidn/
 Source0:  http://ftp.gnu.org/gnu/libidn/libidn-%{version}.tar.gz
 
@@ -140,6 +140,9 @@ rm -rf $RPM_BUILD_ROOT%{_javadir}/libidn*.jar
 %{_infodir}/%{name}.info.gz
 
 %changelog
+* Mon Jun 6 2022 Chenyx <chenyixiong3@huawei.com> - 1.38-3
+- License compliance rectification
+
 * Tue Feb 15 2022 fuanan <fuanan3@h-partners.com> - 1.38-2
 - Add build-conditions disabling Emacs