Remove version suffix from XSD schema

This is to be consistent with other XSDs from the portfolio
where the file with the latest XSD is not suffixed with a version.

Author: fmbenhassine

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

@@ -1,4 +1,6 @@
 http\://www.springframework.org/schema/batch-integration/spring-batch-integration-1.3.xsd=org/springframework/batch/integration/config/xml/spring-batch-integration-1.3.xsd
 http\://www.springframework.org/schema/batch-integration/spring-batch-integration-3.1.xsd=org/springframework/batch/integration/config/xml/spring-batch-integration-3.1.xsd
-http\://www.springframework.org/schema/batch-integration/spring-batch-integration-4.2.xsd=org/springframework/batch/integration/config/xml/spring-batch-integration-4.2.xsd
-http\://www.springframework.org/schema/batch-integration/spring-batch-integration.xsd=org/springframework/batch/integration/config/xml/spring-batch-integration-4.2.xsd
+http\://www.springframework.org/schema/batch-integration/spring-batch-integration.xsd=org/springframework/batch/integration/config/xml/spring-batch-integration.xsd
+https\://www.springframework.org/schema/batch-integration/spring-batch-integration-1.3.xsd=org/springframework/batch/integration/config/xml/spring-batch-integration-1.3.xsd
+https\://www.springframework.org/schema/batch-integration/spring-batch-integration-3.1.xsd=org/springframework/batch/integration/config/xml/spring-batch-integration-3.1.xsd
+https\://www.springframework.org/schema/batch-integration/spring-batch-integration.xsd=org/springframework/batch/integration/config/xml/spring-batch-integration.xsd

spring-batch-integration/src/main/resources/org/springframework/batch/integration/config/xml/spring-batch-integration-4.2.xsd renamed to spring-batch-integration/src/main/resources/org/springframework/batch/integration/config/xml/spring-batch-integration.xsd

@@ -4,7 +4,7 @@
 			xmlns:tool="http://www.springframework.org/schema/tool"
 			xmlns:integration="http://www.springframework.org/schema/integration"
 			targetNamespace="http://www.springframework.org/schema/batch-integration"
-			elementFormDefault="qualified" attributeFormDefault="unqualified">
+			elementFormDefault="qualified" attributeFormDefault="unqualified" version="4.2">
 
 	<xsd:import namespace="http://www.springframework.org/schema/beans"/>
 	<xsd:import namespace="http://www.springframework.org/schema/tool"/>