Build go-import master against gerrit stable-3.6

Bug: Issue 15831
Change-Id: I58f7e9ae093721f512e693c78010da7fad839a92
diff --git a/jenkins/gerrit-bazel-plugin-go-import.yaml b/jenkins/gerrit-bazel-plugin-go-import.yaml
index a5b461c..8eccd10 100644
--- a/jenkins/gerrit-bazel-plugin-go-import.yaml
+++ b/jenkins/gerrit-bazel-plugin-go-import.yaml
@@ -1,9 +1,14 @@
 - project:
     name: go-import
     jobs:
-      - 'plugin-{name}-bazel-{branch}':
+      - 'plugin-{name}-bazel-{branch}-{gerrit-branch}':
           branch:
             - master
+          gerrit-branch:
+            - master
+            - stable-3.6
+      - 'plugin-{name}-bazel-{branch}':
+          branch:
             - stable-3.5
             - stable-3.4
             - stable-3.3