Fix incorrect schema version info in spring.schemas.

Original Pull Request spring-projects#2662
Closes spring-projects#2661

Author: junghoon-vans

src/main/resources/META-INF/spring.schemas

@@ -2,7 +2,7 @@ http\://www.springframework.org/schema/data/elasticsearch/spring-elasticsearch-1
 http\://www.springframework.org/schema/data/elasticsearch/spring-elasticsearch-3.2.xsd=org/springframework/data/elasticsearch/config/spring-elasticsearch-3.2.xsd
 http\://www.springframework.org/schema/data/elasticsearch/spring-elasticsearch-4.0.xsd=org/springframework/data/elasticsearch/config/spring-elasticsearch-4.0.xsd
 http\://www.springframework.org/schema/data/elasticsearch/spring-elasticsearch-5.0.xsd=org/springframework/data/elasticsearch/config/spring-elasticsearch-5.0.xsd
-http\://www.springframework.org/schema/data/elasticsearch/spring-elasticsearch.xsd=org/springframework/data/elasticsearch/config/spring-elasticsearch-4.0.xsd
+http\://www.springframework.org/schema/data/elasticsearch/spring-elasticsearch.xsd=org/springframework/data/elasticsearch/config/spring-elasticsearch-5.0.xsd
 https\://www.springframework.org/schema/data/elasticsearch/spring-elasticsearch-1.0.xsd=org/springframework/data/elasticsearch/config/spring-elasticsearch-1.0.xsd
 https\://www.springframework.org/schema/data/elasticsearch/spring-elasticsearch-3.2.xsd=org/springframework/data/elasticsearch/config/spring-elasticsearch-3.2.xsd
 https\://www.springframework.org/schema/data/elasticsearch/spring-elasticsearch-4.0.xsd=org/springframework/data/elasticsearch/config/spring-elasticsearch-4.0.xsd