Build javamelody master branch against stable-3.3

Bug: Issue 13711
Change-Id: Id2d65fb487a7c6f2aab363d830202551f9fc88a8
diff --git a/jenkins/gerrit-bazel-plugin-javamelody.yaml b/jenkins/gerrit-bazel-plugin-javamelody.yaml
index 2d4d6c8..5b22f2f 100644
--- a/jenkins/gerrit-bazel-plugin-javamelody.yaml
+++ b/jenkins/gerrit-bazel-plugin-javamelody.yaml
@@ -44,4 +44,5 @@
             - master
           gerrit-branch:
             - master
+            - stable-3.3
             - stable-3.2