[tryjob-updater] Change to bot commit

Change-Id: I85e3217245b8dda97bae0fb35c95778ba1221193
Bug: skia:12124
Reviewed-on: https://skia-review.googlesource.com/c/buildbot/+/448754
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Ravi Mistry <rmistry@google.com>
Auto-Submit: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Ravi Mistry <rmistry@google.com>
diff --git a/trybot_updater/go/trybot-updater/main.go b/trybot_updater/go/trybot-updater/main.go
index 0b16912..98440f4 100644
--- a/trybot_updater/go/trybot-updater/main.go
+++ b/trybot_updater/go/trybot-updater/main.go
@@ -138,7 +138,7 @@
 	if *submit {
 		// TODO(rmistry): Change reviewer to be the Infra Gardener after verifying that things work.
 		reviewers := []string{"rmistry@google.com"}
-		if err := g.SetReview(ctx, ci, "", gerrit.ConfigChromium.SelfApproveLabels, reviewers, "", "", 0); err != nil {
+		if err := g.SetReview(ctx, ci, "", gerrit.ConfigChromiumBotCommit.SelfApproveLabels, reviewers, "", "", 0); err != nil {
 			return abandonGerritChange(ctx, g, ci, err)
 		}
 		if err := g.Submit(ctx, ci); err != nil {