userid-validation: add Dell to approved list

Change-Id: I5000de50dd235f27a57d714f3b681ed9c357b216
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/jenkins/userid-validation b/jenkins/userid-validation
index 7b24c4a..41eb765 100755
--- a/jenkins/userid-validation
+++ b/jenkins/userid-validation
@@ -62,6 +62,7 @@
         bytedance/ci-authorized \
         celestica/ci-authorized \
         code-construct/ci-authorized \
+        dell/ci-authorized \
         depo/ci-authorized \
         erg/ci-authorized \
         equinix/ci-authorized \