[maven-release-plugin] Update CHANGELOG.md

Author: igdianov

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Change Log
 
-## 1.3.0
+## 1.3.1-SNAPSHOT
 * update central-publishing-maven-plugin configuration [50c0fd4](https://github.com/introproventures/graphql-jpa-query/commit/50c0fd4349f12114d95d99b889a5a8680f9a425c)
 * update project versions to 1.3.0-SNAPSHOT [f733332](https://github.com/introproventures/graphql-jpa-query/commit/f733332583197c7eca59fef20278c21f40b57f9b)
 * Migrate to Sonatype Central for publishing artifacts [1fd74bd](https://github.com/introproventures/graphql-jpa-query/commit/1fd74bd7f7d5a2147ddf91ec231750337f29c967)