Mirror all branches for mk-pipelines and pipeline-library

Related: PROD-27028 (PROD:27028)

Change-Id: I882cf6275a366081f262a2719ae6fe88b30b66a4
(cherry picked from commit c76eae29a18603b9472aea7ed040eb081d8d070e)
diff --git a/jenkins/client/job/git-mirrors/downstream/pipelines.yml b/jenkins/client/job/git-mirrors/downstream/pipelines.yml
index e0fd821..fbec27c 100644
--- a/jenkins/client/job/git-mirrors/downstream/pipelines.yml
+++ b/jenkins/client/job/git-mirrors/downstream/pipelines.yml
@@ -8,8 +8,8 @@
       - name: pipeline-library
         downstream: mcp-ci/pipeline-library
         upstream: "${_param:gerrit_pipeline_library_repo}"
-        branches: "master,release/2018.8.1,release/2018.11.0,release/2019.2.0"
+        branches: "*"
       - name: mk-pipelines
         downstream: mk/mk-pipelines
         upstream: "${_param:gerrit_mk_pipelines_repo}"
-        branches: "master,release/2018.8.1,release/2018.11.0,release/2019.2.0"
\ No newline at end of file
+        branches: "*"
\ No newline at end of file