[CI] Auto commit changes from spotless

Author: elasticsearchmachine

x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/expression/function/scalar/math/Scalb.java

@@ -141,9 +141,9 @@ public DataType dataType() {
     public ExpressionEvaluator.Factory toEvaluator(ToEvaluator toEvaluator) {
         var dEval = Cast.cast(source(), d.dataType(), DataType.DOUBLE, toEvaluator.apply(d));
         if (scaleFactor.foldable()) {
-            Integer factor = switch(scaleFactor.dataType()) {
-                case DataType.INTEGER -> (Integer)scaleFactor.fold(toEvaluator.foldCtx());
-                case DataType.LONG -> Math.toIntExact((Long)scaleFactor.fold(toEvaluator.foldCtx()));
+            Integer factor = switch (scaleFactor.dataType()) {
+                case DataType.INTEGER -> (Integer) scaleFactor.fold(toEvaluator.foldCtx());
+                case DataType.LONG -> Math.toIntExact((Long) scaleFactor.fold(toEvaluator.foldCtx()));
                 default -> throw new IllegalStateException("Invalid type for scaleFactor, should be int or long.");
             };
             return new ScalbConstantEvaluator.Factory(source(), dEval, factor);

x-pack/plugin/esql/src/test/java/org/elasticsearch/xpack/esql/expression/function/scalar/math/ScalbTests.java

@@ -17,10 +17,7 @@
 import org.elasticsearch.xpack.esql.expression.function.AbstractScalarFunctionTestCase;
 import org.elasticsearch.xpack.esql.expression.function.TestCaseSupplier;
 
-import java.math.BigInteger;
-import java.util.Collections;
 import java.util.List;
-import java.util.SequencedCollection;
 import java.util.function.Supplier;
 
 import static org.hamcrest.Matchers.equalTo;