Removed -SNAPSHOT to be released

CHANGELOG.md

@@ -4,7 +4,7 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [v2.2.4-SNAPSHOT] - 2022-10-27
+## [v2.2.4] - 2022-10-27
 
 #### Enhancements
 

pom.xml

@@ -14,7 +14,7 @@
 	<groupId>org.gcube.portlets.gcubeckan</groupId>
 	<artifactId>gcube-ckan-datacatalog</artifactId>
 	<packaging>war</packaging>
-	<version>2.2.4-SNAPSHOT</version>
+	<version>2.2.4</version>
 	<name>gCube CKAN Data Catalog</name>
 	<description>The gCube CKAN Data Catalog portlet</description>