py3: add a new passing test found by buildbot
Differential Revision: https://phab.mercurial-scm.org/D6073
--- a/contrib/python3-whitelist Tue Mar 05 04:32:23 2019 +0530
+++ b/contrib/python3-whitelist Tue Mar 05 04:34:45 2019 +0530
@@ -660,6 +660,7 @@
test-rust-ancestor.py
test-schemes.t
test-serve.t
+test-server-view.t
test-setdiscovery.t
test-share.t
test-shelve.t