!2 Modify license information

From: @wang--ge
Reviewed-by: @small_leek
Signed-off-by: @small_leek

apache-mime4j.spec

@@ -1,8 +1,8 @@
 Name:                apache-mime4j
 Version:             0.8.1
-Release:             1
+Release:             2
 Summary:             Apache JAMES Mime4j
-License:             ASL 2.0
+License:             ASL 2.0 and Artistic
 URL:                 http://james.apache.org/mime4j
 Source0:             http://archive.apache.org/dist/james/mime4j/0.8.1/james-mime4j-sources-0.8.1.zip
 BuildRequires:       maven-local mvn(com.google.guava:guava:18.0) mvn(commons-io:commons-io)
@@ -42,5 +42,8 @@ done
 %license LICENSE NOTICE
 
 %changelog
+* Tue Dec 22 2020 Ge Wang <wangge20@huawei.com> - 0.8.1-2
+- Modify license infomation
+
 * Thu Aug 13 2020 chengzihan <chengzihan2@huawei.com> - 0.8.1-1
 - Package init