!29 修改 spec 文件中的“openEuler”硬编码文本为宏

From: @reganhe_xx 
Reviewed-by: @luo-haibo 
Signed-off-by: @luo-haibo

maven.spec

@@ -5,7 +5,7 @@
 Name:                maven
 Epoch:               1
 Version:             3.5.4
-Release:             11
+Release:             12
 Summary:             Java project management and project comprehension tool
 License:             ASL 2.0 and MIT
 URL:                 http://maven.apache.org/
@@ -101,7 +101,7 @@ rm apache-maven/src/main/appended-resources/META-INF/LICENSE.vm
 %pom_remove_plugin -r :buildnumber-maven-plugin
 sed -i "
 /buildNumber=/ {
-  s/=.*/=openEuler %{version}-%{release}/
+  s/=.*/=%{_vendor} %{version}-%{release}/
   s/%{dist}$//
 }
 /timestamp=/ d
@@ -177,6 +177,9 @@ if [[ $1 -eq 0 ]]; then update-alternatives --remove mvn %{homedir}/bin/mvn; fi
 %license LICENSE NOTICE
 
 %changelog
+* Tue Apr 19 2022 herengui <herengui@uniontech.com> - 1:3.5.4-12
+- Modify hardcode openEuler to _vendor macro
+
 * Fri Feb 25 2022 wangkai <wangkai385@huawei.com> - 1:3.5.4-11
 - Rebuild for fix log4j1.x cves