Removing typo in POM

git-svn-id: https://src.springframework.org/svn/spring-framework/trunk@1410 50f2f4bb-b051-0410-bef5-90022cba6387

org.springframework.web/pom.xml

@@ -1,4 +1,4 @@
-oxm<?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.springframework</groupId>