[CI] Auto commit changes from spotless

Author: elasticsearchmachine

libs/x-content/impl/src/main/java/org/elasticsearch/xcontent/provider/json/JsonXContentImpl.java

@@ -13,7 +13,6 @@
 import com.fasterxml.jackson.core.JsonFactory;
 import com.fasterxml.jackson.core.JsonGenerator;
 import com.fasterxml.jackson.core.JsonParser;
-
 import com.fasterxml.jackson.core.json.JsonWriteFeature;
 
 import org.elasticsearch.xcontent.XContent;