Bug 1649383 - don't do geckoview builds on esr. r=jcristau

Differential Revision: https://phabricator.services.mozilla.com/D81742

taskcluster/taskgraph/target_tasks.py

@@ -451,7 +451,7 @@ def target_tasks_push_desktop(full_task_graph, parameters, graph_config):
             return True
         # XXX: Bug 1612540 - include beetmover jobs for publishing geckoview, along
         # with the regular Firefox (not Devedition!) releases so that they are at sync
-        if is_geckoview(task, parameters):
+        if 'mozilla-esr' not in parameters['project'] and is_geckoview(task, parameters):
             return True
 
         if task.attributes.get('shipping_product') == parameters['release_product'] and \