Fix PRESUBMIT.py erros on uploading DEPS change.

Depends on depot_tools change https://codereview.chromium.org/1955223002,
so if you think this broke you, please update depot_tools by just running
gclient with no arguments.

[email protected]
BUG=609832
nOTRY=true

Review-Url: https://codereview.chromium.org/1955993004
Cr-Commit-Position: refs/heads/master@{#393243}
diff --git a/PRESUBMIT.py b/PRESUBMIT.py
index eb64901..4e5e5c3 100644
--- a/PRESUBMIT.py
+++ b/PRESUBMIT.py
@@ -1068,10 +1068,11 @@
     output = output_api.PresubmitNotifyResult
 
   owners_db = input_api.owners_db
-  owner_email, reviewers = input_api.canned_checks._RietveldOwnerAndReviewers(
-      input_api,
-      owners_db.email_regexp,
-      approval_needed=input_api.is_committing)
+  owner_email, reviewers = (
+      input_api.canned_checks.GetCodereviewOwnerAndReviewers(
+        input_api,
+        owners_db.email_regexp,
+        approval_needed=input_api.is_committing))
 
   owner_email = owner_email or input_api.change.author_email