Remove all calls to domAutomationController.setAutomationId.

chrome/browser/chrome_service_worker_browsertest.cc

Index: chrome/browser/chrome_service_worker_browsertest.cc
diff --git a/chrome/browser/chrome_service_worker_browsertest.cc b/chrome/browser/chrome_service_worker_browsertest.cc
index c79f5a6dc12b01796fe1f902abd09238f496ebc8..c32c0c7adfc7d048d777fbc58727a726a0e114bb 100644
--- a/chrome/browser/chrome_service_worker_browsertest.cc
+++ b/chrome/browser/chrome_service_worker_browsertest.cc
@@ -274,7 +274,6 @@ class ChromeServiceWorkerFetchTest : public ChromeServiceWorkerTest {
               "  issuedRequests.forEach(function(data) {"
               "      str += data + '\\n';"
               "    });"
-              "  window.domAutomationController.setAutomationId(0);"
               "  window.domAutomationController.send(str);"
               "}"
               "navigator.serviceWorker.addEventListener("