Update to Maven publishing plugin

Author: costas80

pom.xml

@@ -54,7 +54,7 @@
         <maven-javadoc-plugin.version>3.0.1</maven-javadoc-plugin.version>
         <maven-compiler-plugin.version>3.8.0</maven-compiler-plugin.version>
         <maven-gpg-plugin.version>1.6</maven-gpg-plugin.version>
-        <central-publishing-maven-plugin.version>0.7.0</central-publishing-maven-plugin.version>
+        <central-publishing-maven-plugin.version>0.8.0</central-publishing-maven-plugin.version>
         <license-maven-plugin.version>2.5.0</license-maven-plugin.version>
     </properties>