!3 spec中License字段存在链接，将其删除

From: @jianli-97 
Reviewed-by: @xzyangha 
Signed-off-by: @xzyangha

python-cssutils.spec

@@ -1,9 +1,9 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-cssutils
 Version:	2.3.0
-Release:	1
+Release:	2
 Summary:	A CSS Cascading Style Sheets library for Python
-License:	LGPL 2.1 or later, see also http://cthedot.de/cssutils/
+License:	LGPL 2.1 or later
 URL:		http://cthedot.de/cssutils/
 Source0:	https://files.pythonhosted.org/packages/f5/c6/878abb7df855938a067b762a688da3fcdfea4e41c2399feaf80369b61ed7/cssutils-2.3.0.tar.gz
 BuildArch:	noarch
@@ -70,6 +70,9 @@ mv %{buildroot}/doclist.lst .
 %{_pkgdocdir}
 
 %changelog
+* Wed Apr 20 2022 jianli-97 <lijian2@kylinos.cn> - 2.3.0-2
+- Delete the link of the License in the spec
+
 * Fri Jul 23 2021 Xu Jin <jinxu@kylinos.cn> - 2.3.0-1
 - Update package to 2.3.0
 - Add Buildrequires:python3-pip python-setuptools_scm python3-toml