[maven-release-plugin] prepare release maven-archiver-3.6.0

pom.xml

@@ -28,22 +28,22 @@
 
   <groupId>org.apache.maven</groupId>
   <artifactId>maven-archiver</artifactId>
-  <version>3.6.0-SNAPSHOT</version>
+  <version>3.6.0</version>
 
   <name>Apache Maven Archiver</name>
   <description>Provides utility methods for creating JARs and other archive files from a Maven project.</description>
 
   <properties>
     <mavenVersion>3.2.5</mavenVersion>
     <javaVersion>8</javaVersion>
-    <project.build.outputTimestamp>2022-01-02T12:43:14Z</project.build.outputTimestamp>
+    <project.build.outputTimestamp>2022-06-23T12:17:44Z</project.build.outputTimestamp>
   </properties>
 
   <scm>
     <connection>scm:git:https://gitbox.apache.org/repos/asf/maven-archiver.git</connection>
     <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/maven-archiver.git</developerConnection>
     <url>https://github.com/apache/maven-archiver/tree/${project.scm.tag}</url>
-    <tag>HEAD</tag>
+    <tag>maven-archiver-3.6.0</tag>
   </scm>
   <issueManagement>
     <system>jira</system>