!3 License compliance rectification

From: @xigaoxinyan 
Reviewed-by: @shinwell_hu 
Signed-off-by: @shinwell_hu

python-mpmath.spec

@@ -1,8 +1,8 @@
 Name:           python-mpmath
 Version:        1.2.0
-Release:        1
+Release:        2
 Summary:        A pure Python library for multiprecision floating-point arithmetic
-License:        BSD
+License:        BSD-3-Clause
 URL:            https://mpmath.org
 # Source code
 Source0:        https://github.com/fredrik-johansson/mpmath/archive/%{version}/%{name}-%{version}.tar.gz
@@ -97,5 +97,8 @@ xvfb-run -a pytest-3 -v
 %doc doc/build/*
 
 %changelog
+* Tue May 10 2022 xigaoxinyan <xigaoxinyan@h-partners.com> - 1.2.0-2
+- License compliance rectification
+
 * Wed Jul 08 2021 liuliang <liuliang1@kylinos.cn> - 1.2.0-1
 - Package init