Disabling ServiceWorkerVersionBrowserTest.ReadResourceFailure

Test is flaky on multiple OSes:
https://test-results.appspot.com/dashboards/flakiness_dashboard.html#testType=content_browsertests&tests=ServiceWorkerVersionBrowserTest.ReadResourceFailure

TBR=falken@chromium.org

Change-Id: I9986d36f919ed15c1dd85530e17445450f19ea04
Bug: 1008386
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1827498
Auto-Submit: Sebastien Lalancette <seblalancette@chromium.org>
Reviewed-by: Matt Falkenhagen <falken@chromium.org>
Commit-Queue: Sebastien Lalancette <seblalancette@chromium.org>
Cr-Commit-Position: refs/heads/master@{#700237}

content/browser/service_worker/service_worker_browsertest.cc

@@ -1168,7 +1168,8 @@ IN_PROC_BROWSER_TEST_F(ServiceWorkerVersionBrowserTest, StartNotFound) {
   StartWorker(blink::ServiceWorkerStatusCode::kErrorNetwork);
 }
 
-IN_PROC_BROWSER_TEST_F(ServiceWorkerVersionBrowserTest, ReadResourceFailure) {
+// Flaky failures on multiple OSes: crbug.com/1008386
+IN_PROC_BROWSER_TEST_F(ServiceWorkerVersionBrowserTest, DISABLED_ReadResourceFailure) {
   StartServerAndNavigateToSetup();
 
   // Create a registration with an active version.