Add some missing schema-files to ooxml-lite

This should fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62255

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912798 13f79535-47bb-0310-9956-ffa450edef68

src/resources/ooxml-lite-report.xsb

@@ -1176,3 +1176,4 @@ stdlblpos1cf4type
 staxisunit6cc7type
 chartelement2
 ctaudiofile1563type
+relationships93b3doctype