Fix spotless import ordering for EnumerableLimitSort

Signed-off-by: Peng Huo <penghuo@gmail.com>

Author: penghuo

opensearch/src/main/java/org/opensearch/sql/opensearch/planner/rules/SortExprIndexScanRule.java

@@ -11,6 +11,7 @@
 import java.util.Map;
 import java.util.Optional;
 import java.util.function.Predicate;
+import org.apache.calcite.adapter.enumerable.EnumerableLimitSort;
 import org.apache.calcite.plan.RelOptRuleCall;
 import org.apache.calcite.rel.RelFieldCollation;
 import org.apache.calcite.rel.RelFieldCollation.Direction;
@@ -27,7 +28,6 @@
 import org.immutables.value.Value;
 import org.opensearch.sql.calcite.plan.rule.OpenSearchRuleConfig;
 import org.opensearch.sql.calcite.utils.PlanUtils;
-import org.apache.calcite.adapter.enumerable.EnumerableLimitSort;
 import org.opensearch.sql.opensearch.storage.scan.AbstractCalciteIndexScan;
 import org.opensearch.sql.opensearch.storage.scan.CalciteLogicalIndexScan;
 import org.opensearch.sql.opensearch.storage.scan.context.SortExprDigest;