Build reviewassistant plugin against gerrit 3.3

Change-Id: I567a2b692f224cdba0cacecf3cafb0af537129e9
diff --git a/jenkins/gerrit-bazel-plugin-reviewassistant.yaml b/jenkins/gerrit-bazel-plugin-reviewassistant.yaml
index 6fd50ed..a9ed99e 100644
--- a/jenkins/gerrit-bazel-plugin-reviewassistant.yaml
+++ b/jenkins/gerrit-bazel-plugin-reviewassistant.yaml
@@ -1,9 +1,14 @@
 - project:
     name: reviewassistant
     jobs:
-      - 'plugin-{name}-bazel-{branch}':
+      - 'plugin-{name}-bazel-{branch}-{gerrit-branch}':
           branch:
             - master
+          gerrit-branch:
+            - master
+            - stable-3.3
+      - 'plugin-{name}-bazel-{branch}':
+          branch:
             - stable-3.2
             - stable-3.1
             - stable-2.16