Fixing indentation in POM

Author: jglick

pom.xml

@@ -47,8 +47,8 @@
         <connection>scm:git:git://github.com/${gitHubRepo}.git</connection>
         <developerConnection>scm:git:[email protected]:${gitHubRepo}.git</developerConnection>
         <url>https://github.com/${gitHubRepo}</url>
-      <tag>${scmTag}</tag>
-  </scm>
+        <tag>${scmTag}</tag>
+    </scm>
     <repositories>
         <repository>
             <id>repo.jenkins-ci.org</id>