[maven-release-plugin] prepare release 1.2.3

pom.xml

@@ -23,12 +23,12 @@
     <groupId>org.jboss</groupId>
     <artifactId>jboss-parent</artifactId>
     <version>46</version>
-    <relativePath/>
+    <relativePath />
   </parent>
 
   <groupId>org.jboss.pnc.deliverablesanalyzer</groupId>
   <artifactId>deliverables-analyzer</artifactId>
-  <version>1.2.3-SNAPSHOT</version>
+  <version>1.2.3</version>
 
   <name>Deliverables Analyzer</name>
   <description>Analyzes deliverables.</description>
@@ -49,7 +49,7 @@
   <scm>
     <connection>scm:git:https://github.com/project-ncl/deliverables-analyzer.git</connection>
     <developerConnection>scm:git:git@github.com:project-ncl/deliverables-analyzer.git</developerConnection>
-    <tag>HEAD</tag>
+    <tag>1.2.3</tag>
     <url>https://github.com/project-ncl/deliverables-analyzer</url>
   </scm>