add gpg config to profile

Author: angeliski

pom.xml

@@ -446,6 +446,11 @@
     <profile>
       <!-- required, used in .github/workflows/sonatype-publish.yml -->
       <id>sonatypeDeploy</id>
+      <properties>
+        <gpg.passphrase>${env.GPG_PASSPHRASE}</gpg.passphrase>
+        <gpg.keyname>${env.GPG_KEY_ID}</gpg.keyname>
+        <passphrase>${env.GPG_PASSPHRASE}</passphrase>
+      </properties>
       <build>
         <plugins>
           <plugin>
@@ -460,19 +465,6 @@
               <waitUntil>published</waitUntil>
             </configuration>
           </plugin>
-          <plugin>
-            <groupId>org.apache.maven.plugins</groupId>
-            <artifactId>maven-source-plugin</artifactId>
-            <version>3.3.0</version>
-            <executions>
-              <execution>
-                <id>attach-sources</id>
-                <goals>
-                  <goal>jar-no-fork</goal>
-                </goals>
-              </execution>
-            </executions>
-          </plugin>
           <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-javadoc-plugin</artifactId>