update configs for gitflow-maven-plugin

.mvn/settings.xml

@@ -36,18 +36,6 @@
                     <layout>default</layout>
                 </repository>
             </repositories>
-            <pluginRepositories>
-                <pluginRepository>
-                    <id>nexus-central</id>
-                    <name>Home Lab Nexus Maven Central</name>
-                    <releases>
-                        <enabled>true</enabled>
-                        <checksumPolicy>warn</checksumPolicy>
-                    </releases>
-                    <url>${env.NEXUS_CENTRAL_REPOSITORY_URL}</url>
-                    <layout>default</layout>
-                </pluginRepository>
-            </pluginRepositories>
         </profile>
     </profiles>
     <servers>