[Findit] Change master to main in GetClDetails

The last time Findit was successful in creating a revert CL is on April 5: https://chromium-review.googlesource.com/c/chromium/src/+/2805257.

Looking at the log, it seems Findit failed to query for the CL details: https://screenshot.googleplex.com/5EK9Pv5h6FNM2oS. I suspect it may have something to do with the master -> main migration.



Bug: 1198825
Change-Id: I8cf0f3a066260cc711181352d8ae7b4491e2afbd
Reviewed-on: https://chromium-review.googlesource.com/c/infra/infra/+/2823198
Reviewed-by: Josip Sokcevic <sokcevic@google.com>
Reviewed-by: Chan Li <chanli@chromium.org>
Commit-Queue: Quang Minh Tuan Nguyen <nqmtuan@google.com>
Cr-Commit-Position: refs/heads/master@{#40168}
diff --git a/appengine/findit/infra_api_clients/codereview/gerrit.py b/appengine/findit/infra_api_clients/codereview/gerrit.py
index d89933c..a2f858c 100644
--- a/appengine/findit/infra_api_clients/codereview/gerrit.py
+++ b/appengine/findit/infra_api_clients/codereview/gerrit.py
@@ -286,7 +286,7 @@
   def GetClDetails(self,
                    change_id,
                    project='chromium/src',
-                   branch='master',
+                   branch='main',
                    query_options=None):
     assert project, 'project name is required'
     assert branch, 'branch name is required'