Switch back to 1.2.3-SNAPSHOT

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1722293 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index ca7069c..6d54673 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
 
     <artifactId>org.apache.sling.serviceusermapper</artifactId>
     <packaging>bundle</packaging>
-    <version>1.2.5-SNAPSHOT</version>
+    <version>1.2.3-SNAPSHOT</version>
 
     <name>Apache Sling Service User Mapper</name>
     <description>