jobs/master-builds: add osmo-python-tests

Run contrib/jenkins.sh of osmo-python-tests once a day from master too,
not only from gerrit verifications.

Change-Id: I164553d0948549d60c45b8840716c608463dc486
---
M jobs/master-builds.yml
1 file changed, 15 insertions(+), 0 deletions(-)

diff --git a/jobs/master-builds.yml b/jobs/master-builds.yml
index b102563..52ed298 100644
--- a/jobs/master-builds.yml
+++ b/jobs/master-builds.yml
@@ -395,6 +395,9 @@
               -e WITH_MANUALS="$WITH_MANUALS" \
               "$DOCKER_IMG" {timeout_cmd} /build/contrib/jenkins.sh
 
+      - osmo-python-tests:
+          git_base_url: https://gerrit.osmocom.org/python
+
       - osmo-sgsn:
           a1_name: IU
           a1: !!python/tuple [--enable-iu, --disable-iu]

