[CT] Add desktop device when running run_benchmark

ct/go/worker_scripts/fix_archives/main.go

Index: ct/go/worker_scripts/fix_archives/main.go
diff --git a/ct/go/worker_scripts/fix_archives/main.go b/ct/go/worker_scripts/fix_archives/main.go
index 86145f462d4e73be8b0e80005d0e138163614383..3df6fda5f53ca55758d4b644fafea3a2fa37b04c 100644
--- a/ct/go/worker_scripts/fix_archives/main.go
+++ b/ct/go/worker_scripts/fix_archives/main.go
@@ -163,9 +163,7 @@ func main() {
 			args = append(args, "--browser=exact", "--browser-executable="+chromiumBinary)
 			// Split benchmark args if not empty and append to args.
 			if *benchmarkArgs != "" {
-				for _, benchmarkArg := range strings.Fields(*benchmarkArgs) {
-					args = append(args, benchmarkArg)
-				}
+				args = append(args, strings.Fields(*benchmarkArgs)...)
 			}
 			// Add browserArgs if not empty to args.
 			if *browserArgs != "" {