[tools][cts] Disable roll credential check

Disables the recently added credential check at the beginning of CTS
rolls since the roller reports that it is uanble to upload to Gerrit.

Bug: 349798588
Change-Id: Ibbda928cd81b8fb6af90e4df4215f406cc13d1e4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/225354
Reviewed-by: Brandon Jones <bajones@chromium.org>
Commit-Queue: Brian Sheedy <bsheedy@google.com>

tools/src/cmd/cts/roll/roll.go

diff --git a/tools/src/cmd/cts/roll/roll.go b/tools/src/cmd/cts/roll/roll.go
index c11ba11..edf4b15 100644
--- a/tools/src/cmd/cts/roll/roll.go
+++ b/tools/src/cmd/cts/roll/roll.go
@@ -172,7 +172,9 @@
 		return err
 	}
 
-	credCheckInput := common.CredCheckInputs{
+	// TODO(crbug.com/349798588): Re-enable this check once we figure out why the
+	// roller is reporting that it cannot upload to Gerrit.
+	/* credCheckInput := common.CredCheckInputs{
 		GerritConfig:  gerrit,
 		GitilesConfig: dawn,
 		Querier:       client,
@@ -180,7 +182,7 @@
 	err = common.CheckAllRequiredCredentials(ctx, credCheckInput)
 	if err != nil {
 		return err
-	}
+	} */
 
 	// Create a temporary directory for local checkouts
 	tmpDir, err := os.MkdirTemp("", "dawn-cts-roll")