Revert "Set branch remote-bb in gerrit-ci-scripts Jenkins job"

This reverts commit c57beecfb0d5dcc057eeff43a3811375e4d1a3ce.

Change-Id: I2ab3e3727ca4bc7ce5aa344d0e89b5339d98fba2
diff --git a/jenkins/gerrit-ci-scripts.yaml b/jenkins/gerrit-ci-scripts.yaml
index 8b06178..6d91e79 100644
--- a/jenkins/gerrit-ci-scripts.yaml
+++ b/jenkins/gerrit-ci-scripts.yaml
@@ -14,7 +14,7 @@
           url: https://gerrit.googlesource.com/a/gerrit-ci-scripts
           credentials-id: gerrit.googlesource.com
           branches:
-            - '*/remote-bb'
+            - '*/master'
           skip-tag: true
     triggers:
       - pollscm: