!15 License compliance rectification

From: @wu-leilei 
Reviewed-by: @ruebb 
Signed-off-by: @ruebb

python-pyasn1.spec

@@ -1,8 +1,8 @@
 Name:           python-pyasn1
 Version:        0.4.8
-Release:        3
+Release:        4
 Summary:        ASN.1 library for Python
-License:        BSD
+License:        BSD-2-Clause
 Source0:        https://github.com/etingof/pyasn1/archive/v%{version}.tar.gz
 URL:            http://pyasn1.sourceforge.net/
 BuildArch:      noarch
@@ -68,6 +68,9 @@ cd -
 %doc docs/build/html/*
 
 %changelog
+* Wed May 11 2022 wulei <wulei80@h-partners.com> - 0.4.8-4
+- License compliance rectification
+
 * Fri Oct 30 2020 tianwei<tianwei12@huawei.com> - 0.4.8-3
 - remove python2