Update weld and weld.spi version to match jboss EAP 611 bom

The EAP 611 bom reference: http://download.eng.bos.redhat.com/brewroot/repos/jb-ip-6-build/latest/maven/org/jboss/component/management/jboss-component-version-master/6.1.1.Final-redhat-61/jboss-component-version-master-6.1.1.Final-redhat-61.pom

This PR is for weld and weld.spi  version properties.