[maven-release-plugin] prepare release 1.4.0

Author: openmrs-bot

pom.xml

@@ -2,7 +2,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.openmrs.content</groupId>
     <artifactId>referenceapplication</artifactId>
-    <version>1.4.0-SNAPSHOT</version>
+    <version>1.4.0</version>
     <packaging>pom</packaging>
     <name>Reference Application Content</name>
     <description>Baseline content for the O3 Reference Application</description>
@@ -17,7 +17,7 @@
         <connection>scm:git:[email protected]:openmrs/openmrs-content-referenceapplication.git</connection>
         <developerConnection>scm:git:[email protected]:openmrs/openmrs-content-referenceapplication.git</developerConnection>
         <url>https://github.com/openmrs/openmrs-content-referenceapplication.git</url>
-      <tag>HEAD</tag>
+      <tag>1.4.0</tag>
   </scm>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>