py3: add two passing tests to whitelist found by buildbot
The buildbot found these two new passing tests on Python 3.
Differential Revision: https://phab.mercurial-scm.org/D4607
--- a/contrib/python3-whitelist Sat Sep 15 01:36:43 2018 -0400
+++ b/contrib/python3-whitelist Sun Sep 16 19:18:15 2018 +0530
@@ -331,6 +331,7 @@
test-mq-safety.t
test-mq-subrepo.t
test-mq-symlinks.t
+test-mq.t
test-mv-cp-st-diff.t
test-narrow-acl.t
test-narrow-archive.t
@@ -393,6 +394,7 @@
test-pull-update.t
test-pull.t
test-purge.t
+test-push-cgi.t
test-push-checkheads-partial-C1.t
test-push-checkheads-partial-C2.t
test-push-checkheads-partial-C3.t