[maven-release-plugin] prepare release v2.4.0

pom.xml

@@ -1,7 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <groupId>org.springframework.boot</groupId>
@@ -11,7 +9,7 @@
   </parent>
   <groupId>org.folio</groupId>
   <artifactId>mod-calendar</artifactId>
-  <version>2.4.0-SNAPSHOT</version>
+  <version>2.4.0</version>
   <packaging>jar</packaging>
   <name>mod-calendar</name>
   <description>FOLIO calendar module for service point openings</description>
@@ -28,7 +26,7 @@
     <developerConnection>
       scm:git:[email protected]:folio-org/${project.artifactId}.git
     </developerConnection>
-    <tag>HEAD</tag>
+    <tag>v2.4.0</tag>
   </scm>
 
   <distributionManagement>