Disable flaky test (primarily flakes on Android, but other OSs too)

content/browser/service_worker/service_worker_browsertest.cc

Index: content/browser/service_worker/service_worker_browsertest.cc
diff --git a/content/browser/service_worker/service_worker_browsertest.cc b/content/browser/service_worker/service_worker_browsertest.cc
index 4a4e65a6a17ab6af992736d8ee14a188abbb9daa..442a6b943699b8bf912b044475e16b5744a5bd73 100644
--- a/content/browser/service_worker/service_worker_browsertest.cc
+++ b/content/browser/service_worker/service_worker_browsertest.cc
@@ -670,7 +670,7 @@ IN_PROC_BROWSER_TEST_F(ServiceWorkerVersionBrowserTest, SyncEventHandled) {
   EXPECT_EQ(200, response.status_code);
 }
 
-IN_PROC_BROWSER_TEST_F(ServiceWorkerBrowserTest, Reload) {
+IN_PROC_BROWSER_TEST_F(ServiceWorkerBrowserTest, DISABLED_Reload) {
   const std::string kPageUrl = "/service_worker/reload.html";
   const std::string kWorkerUrl = "/service_worker/fetch_event_reload.js";
   {