Better docs

Author: cyrille-leclerc

maven-extension/src/main/java/io/opentelemetry/maven/OtelLifecycleParticipant.java

@@ -60,7 +60,7 @@ public void afterProjectsRead(MavenSession session) {
               new ChainedExecutionListener(this.otelExecutionListener, initialExecutionListener));
       logger.debug(
           "OpenTelemetry: OpenTelemetry extension registered as execution listener. InitialExecutionListener: {}",
-              initialExecutionListener);
+          initialExecutionListener);
     }
   }