chore(deps): update dependency org.jreleaser:jreleaser-maven-plugin to v1.21.0

Author: renovate[bot]

pom.xml

@@ -175,7 +175,7 @@
                 <plugin>
                     <groupId>org.jreleaser</groupId>
                     <artifactId>jreleaser-maven-plugin</artifactId>
-                    <version>1.20.0</version>
+                    <version>1.21.0</version>
                     <inherited>false</inherited>
                 </plugin>
             </plugins>