[ES|QL] Enable telemetry for the rerank command (elastic#128679)

Author: afoucret

x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/plan/logical/inference/Rerank.java

@@ -11,6 +11,7 @@
 import org.elasticsearch.common.io.stream.StreamInput;
 import org.elasticsearch.common.io.stream.StreamOutput;
 import org.elasticsearch.inference.TaskType;
+import org.elasticsearch.xpack.esql.capabilities.TelemetryAware;
 import org.elasticsearch.xpack.esql.core.capabilities.Resolvables;
 import org.elasticsearch.xpack.esql.core.expression.Alias;
 import org.elasticsearch.xpack.esql.core.expression.Attribute;
@@ -37,7 +38,7 @@
 import static org.elasticsearch.xpack.esql.core.expression.Expressions.asAttributes;
 import static org.elasticsearch.xpack.esql.expression.NamedExpressions.mergeOutputAttributes;
 
-public class Rerank extends InferencePlan<Rerank> implements SortAgnostic, SurrogateLogicalPlan {
+public class Rerank extends InferencePlan<Rerank> implements SortAgnostic, SurrogateLogicalPlan, TelemetryAware {
 
     public static final NamedWriteableRegistry.Entry ENTRY = new NamedWriteableRegistry.Entry(LogicalPlan.class, "Rerank", Rerank::new);
     private final Attribute scoreAttribute;