fix: Remove old GPG configuration

Author: Roman Kvasnytskyi

pom.xml

@@ -72,12 +72,6 @@
         <maven.source.plugin.version>3.3.1</maven.source.plugin.version>
         <maven-gpg-plugin.version>3.2.7</maven-gpg-plugin.version>
         <central-publishing-maven-plugin.version>0.7.0</central-publishing-maven-plugin.version>
-
-        <!-- GPG -->
-        <gpg.keyname>3EEF24C7</gpg.keyname>
-        <gpg.defaultKeyring>false</gpg.defaultKeyring>
-        <gpg.useagent>true</gpg.useagent>
-        <gpg.lockMode>never</gpg.lockMode>
     </properties>
 
     <dependencyManagement>