mgr/dashboard: pin lxml to fix run-dashboard-tox-make-check failure

xmlsec had an upgrade yesterday night and python3-saml might need to
adapt its library accordingly I suppose. Testing a fix by pinning lxml

Another approach is being tried out separately
https://github.com/ceph/ceph/pull/62239, but that is failing with some
other errors.

Fixes: https://tracker.ceph.com/issues/70411
Signed-off-by: Nizamudeen A <nia@redhat.com>

diff --git a/src/pybind/mgr/dashboard/requirements.txt b/src/pybind/mgr/dashboard/requirements.txt
index 8cf24eb6ae914130a2d804d548d4e84fbedc94f5..be0bc1efb022ee7adcb2e528700b3ee04e808f7b 100644 (file)
--- a/src/pybind/mgr/dashboard/requirements.txt
+++ b/src/pybind/mgr/dashboard/requirements.txt
@@ -14,3 +14,4 @@ jsonpatch
 grpcio==1.46.5
 grpcio-tools==1.46.5
 jmespath
+lxml==4.8.0  # to fix https://github.com/xmlsec/python-xmlsec/issues/320