Fix tests

Author: swallez

java-client/src/test/java/co/elastic/clients/elasticsearch/model/BehaviorsTest.java

@@ -21,7 +21,7 @@
 
 import co.elastic.clients.base.ElasticsearchCatRequest;
 import co.elastic.clients.base.ElasticsearchCommonRequest;
-import co.elastic.clients.elasticsearch._core.IndexRequest;
+import co.elastic.clients.elasticsearch.core.IndexRequest;
 import co.elastic.clients.elasticsearch._types.ShapeRelation;
 import co.elastic.clients.elasticsearch._types.query_dsl.ShapeQuery;
 import co.elastic.clients.elasticsearch._types.query_dsl.TermQuery;

java-client/src/test/java/co/elastic/clients/elasticsearch/model/BuiltinTypesTest.java

@@ -20,7 +20,7 @@
 package co.elastic.clients.elasticsearch.model;
 
 import co.elastic.clients.base.ElasticsearchError;
-import co.elastic.clients.elasticsearch._core.SearchRequest;
+import co.elastic.clients.elasticsearch.core.SearchRequest;
 import co.elastic.clients.elasticsearch._types.query_dsl.SpanGapQuery;
 import co.elastic.clients.elasticsearch.indices.IndexSettings;
 import org.junit.Test;

java-client/src/test/java/co/elastic/clients/elasticsearch/model/RequestEncodingTest.java

@@ -19,7 +19,7 @@
 
 package co.elastic.clients.elasticsearch.model;
 
-import co.elastic.clients.elasticsearch._core.SearchRequest;
+import co.elastic.clients.elasticsearch.core.SearchRequest;
 import co.elastic.clients.elasticsearch._types.query_dsl.Query;
 import co.elastic.clients.json.jsonb.JsonbJsonpMapper;
 import org.junit.Test;

java-client/src/test/java/co/elastic/clients/elasticsearch/model/SerializationTest.java

@@ -19,7 +19,7 @@
 
 package co.elastic.clients.elasticsearch.model;
 
-import co.elastic.clients.elasticsearch._core.GetSourceResponse;
+import co.elastic.clients.elasticsearch.core.GetSourceResponse;
 import co.elastic.clients.elasticsearch.cat.NodesResponse;
 import co.elastic.clients.json.JsonpDeserializable;
 import co.elastic.clients.json.JsonpDeserializer;