Snap for 6224746 from 5c86fc9b9b042528f9af6ea7c53c22f892ed3b2f to rvc-d1-release

Change-Id: Idd3a96dd35c005fd3c57cc2646dc375ac89cccd3
diff --git a/PREUPLOAD.cfg b/PREUPLOAD.cfg
index b097da5..948fa79 100644
--- a/PREUPLOAD.cfg
+++ b/PREUPLOAD.cfg
@@ -2,6 +2,7 @@
 bpfmt = true
 google_java_format = true
 pylint = true
+xmllint = true
 
 [Hook Scripts]
 checkstyle_hook = ${REPO_ROOT}/prebuilts/checkstyle/checkstyle.py