fix import ordering

Author: kevkim-codes

samples/snippets/src/test/java/com/example/datastore/filters/MultiIneqFilterSampleIT.java

@@ -24,14 +24,14 @@
 import com.google.cloud.datastore.StructuredQuery.CompositeFilter;
 import com.google.cloud.datastore.StructuredQuery.PropertyFilter;
 import com.rule.SystemsOutRule;
+import java.util.ArrayList;
+import java.util.List;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.JUnit4;
-import java.util.ArrayList;
-import java.util.List;
 
 @RunWith(JUnit4.class)
 @SuppressWarnings("checkstyle:abbreviationaswordinname")